3121516664

素因数分解:

$2^3\times 7^1\times {\mathrm{859}}^1\times {\mathrm{64891}}^1$

素因数の和:65763

約数の個数: 32

約数和(自身を含む): 6696854400

約数和(自身を除く): 3575337736

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 859, 1718, 3436, 6013, 6872, 12026, 24052, 48104, 64891, 129782, 259564, 454237, 519128, 908474, 1816948, 3633896, 55741369, 111482738, 222965476, 390189583, 445930952, 780379166, 1560758332, 3121516664]

約数ペア:

[(1, 3121516664), (2, 1560758332), (4, 780379166), (7, 445930952), (8, 390189583), (14, 222965476), (28, 111482738), (56, 55741369), (859, 3633896), (1718, 1816948), (3436, 908474), (6013, 519128), (6872, 454237), (12026, 259564), (24052, 129782), (48104, 64891)]