19468074008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1417303}}^1$

素因数の和:1417427

約数の個数: 32

約数和(自身を含む): 39032552160

約数和(自身を除く): 19564478152

約数列:

[1, 2, 4, 8, 17, 34, 68, 101, 136, 202, 404, 808, 1717, 3434, 6868, 13736, 1417303, 2834606, 5669212, 11338424, 24094151, 48188302, 96376604, 143147603, 192753208, 286295206, 572590412, 1145180824, 2433509251, 4867018502, 9734037004, 19468074008]

約数ペア:

[(1, 19468074008), (2, 9734037004), (4, 4867018502), (8, 2433509251), (17, 1145180824), (34, 572590412), (68, 286295206), (101, 192753208), (136, 143147603), (202, 96376604), (404, 48188302), (808, 24094151), (1717, 11338424), (3434, 5669212), (6868, 2834606), (13736, 1417303)]