28436702998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{1973}}^1$

素因数の和:2349

約数の個数: 64

約数和(自身を含む): 48628242432

約数和(自身を除く): 20191539434

約数列:

[1, 2, 11, 22, 47, 53, 94, 106, 263, 517, 526, 583, 1034, 1166, 1973, 2491, 2893, 3946, 4982, 5786, 12361, 13939, 21703, 24722, 27401, 27878, 43406, 54802, 92731, 104569, 135971, 153329, 185462, 209138, 271942, 306658, 518899, 655133, 1020041, 1037798, 1150259, 1310266, 2040082, 2300518, 4914743, 5707889, 7206463, 9829486, 11415778, 14412926, 24388253, 27501647, 48776506, 54062173, 55003294, 108124346, 268270783, 302518117, 536541566, 605036234, 1292577409, 2585154818, 14218351499, 28436702998]

約数ペア:

[(1, 28436702998), (2, 14218351499), (11, 2585154818), (22, 1292577409), (47, 605036234), (53, 536541566), (94, 302518117), (106, 268270783), (263, 108124346), (517, 55003294), (526, 54062173), (583, 48776506), (1034, 27501647), (1166, 24388253), (1973, 14412926), (2491, 11415778), (2893, 9829486), (3946, 7206463), (4982, 5707889), (5786, 4914743), (12361, 2300518), (13939, 2040082), (21703, 1310266), (24722, 1150259), (27401, 1037798), (27878, 1020041), (43406, 655133), (54802, 518899), (92731, 306658), (104569, 271942), (135971, 209138), (153329, 185462)]