19552008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{116381}}^1$

素因数の和:116397

約数の個数: 32

約数和(自身を含む): 55863360

約数和(自身を除く): 36311352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 116381, 232762, 349143, 465524, 698286, 814667, 931048, 1396572, 1629334, 2444001, 2793144, 3258668, 4888002, 6517336, 9776004, 19552008]

約数ペア:

[(1, 19552008), (2, 9776004), (3, 6517336), (4, 4888002), (6, 3258668), (7, 2793144), (8, 2444001), (12, 1629334), (14, 1396572), (21, 931048), (24, 814667), (28, 698286), (42, 465524), (56, 349143), (84, 232762), (168, 116381)]