894123076

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{26633}}^1$

素因数の和:26764

約数の個数: 48

約数和(自身を含む): 1968785280

約数和(自身を除く): 1074662204

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 109, 154, 218, 308, 436, 763, 1199, 1526, 2398, 3052, 4796, 8393, 16786, 26633, 33572, 53266, 106532, 186431, 292963, 372862, 585926, 745724, 1171852, 2050741, 2902997, 4101482, 5805994, 8202964, 11611988, 20320979, 31932967, 40641958, 63865934, 81283916, 127731868, 223530769, 447061538, 894123076]

約数ペア:

[(1, 894123076), (2, 447061538), (4, 223530769), (7, 127731868), (11, 81283916), (14, 63865934), (22, 40641958), (28, 31932967), (44, 20320979), (77, 11611988), (109, 8202964), (154, 5805994), (218, 4101482), (308, 2902997), (436, 2050741), (763, 1171852), (1199, 745724), (1526, 585926), (2398, 372862), (3052, 292963), (4796, 186431), (8393, 106532), (16786, 53266), (26633, 33572)]