31851068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{5741}}^1$

素因数の和:5837

約数の個数: 24

約数和(自身を含む): 59487120

約数和(自身を除く): 27636052

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5548, 5741, 11482, 22964, 109079, 218158, 419093, 436316, 838186, 1676372, 7962767, 15925534, 31851068]

約数ペア:

[(1, 31851068), (2, 15925534), (4, 7962767), (19, 1676372), (38, 838186), (73, 436316), (76, 419093), (146, 218158), (292, 109079), (1387, 22964), (2774, 11482), (5548, 5741)]