19965624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{118843}}^1$

素因数の和:118859

約数の個数: 32

約数和(自身を含む): 57045120

約数和(自身を除く): 37079496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 118843, 237686, 356529, 475372, 713058, 831901, 950744, 1426116, 1663802, 2495703, 2852232, 3327604, 4991406, 6655208, 9982812, 19965624]

約数ペア:

[(1, 19965624), (2, 9982812), (3, 6655208), (4, 4991406), (6, 3327604), (7, 2852232), (8, 2495703), (12, 1663802), (14, 1426116), (21, 950744), (24, 831901), (28, 713058), (42, 475372), (56, 356529), (84, 237686), (168, 118843)]