128417422

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{797}}^1$

素因数の和:1500

約数の個数: 32

約数和(自身を含む): 233731008

約数和(自身を除く): 105313586

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 677, 797, 1354, 1594, 4739, 5579, 9478, 11158, 11509, 13549, 23018, 27098, 80563, 94843, 161126, 189686, 539569, 1079138, 3776983, 7553966, 9172673, 18345346, 64208711, 128417422]

約数ペア:

[(1, 128417422), (2, 64208711), (7, 18345346), (14, 9172673), (17, 7553966), (34, 3776983), (119, 1079138), (238, 539569), (677, 189686), (797, 161126), (1354, 94843), (1594, 80563), (4739, 27098), (5579, 23018), (9478, 13549), (11158, 11509)]