167121424

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{614417}}^1$

素因数の和:614442

約数の個数: 20

約数和(自身を含む): 342845244

約数和(自身を除く): 175723820

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 614417, 1228834, 2457668, 4915336, 9830672, 10445089, 20890178, 41780356, 83560712, 167121424]

約数ペア:

[(1, 167121424), (2, 83560712), (4, 41780356), (8, 20890178), (16, 10445089), (17, 9830672), (34, 4915336), (68, 2457668), (136, 1228834), (272, 614417)]