38432888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12743}}^1$

素因数の和:12791

約数の個数: 32

約数和(自身を含む): 80287200

約数和(自身を除く): 41854312

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 12743, 25486, 50972, 101944, 165659, 331318, 369547, 662636, 739094, 1325272, 1478188, 2956376, 4804111, 9608222, 19216444, 38432888]

約数ペア:

[(1, 38432888), (2, 19216444), (4, 9608222), (8, 4804111), (13, 2956376), (26, 1478188), (29, 1325272), (52, 739094), (58, 662636), (104, 369547), (116, 331318), (232, 165659), (377, 101944), (754, 50972), (1508, 25486), (3016, 12743)]