3978176

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{1019}}^1$

素因数の和:1092

約数の個数: 28

約数和(自身を含む): 8031480

約数和(自身を除く): 4053304

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1019, 1952, 2038, 3904, 4076, 8152, 16304, 32608, 62159, 65216, 124318, 248636, 497272, 994544, 1989088, 3978176]

約数ペア:

[(1, 3978176), (2, 1989088), (4, 994544), (8, 497272), (16, 248636), (32, 124318), (61, 65216), (64, 62159), (122, 32608), (244, 16304), (488, 8152), (976, 4076), (1019, 3904), (1952, 2038)]