8809808

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{661}}^1$

素因数の和:700

約数の個数: 60

約数和(自身を含む): 21055572

約数和(自身を除く): 12245764

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 238, 272, 392, 476, 661, 784, 833, 952, 1322, 1666, 1904, 2644, 3332, 4627, 5288, 6664, 9254, 10576, 11237, 13328, 18508, 22474, 32389, 37016, 44948, 64778, 74032, 78659, 89896, 129556, 157318, 179792, 259112, 314636, 518224, 550613, 629272, 1101226, 1258544, 2202452, 4404904, 8809808]

約数ペア:

[(1, 8809808), (2, 4404904), (4, 2202452), (7, 1258544), (8, 1101226), (14, 629272), (16, 550613), (17, 518224), (28, 314636), (34, 259112), (49, 179792), (56, 157318), (68, 129556), (98, 89896), (112, 78659), (119, 74032), (136, 64778), (196, 44948), (238, 37016), (272, 32389), (392, 22474), (476, 18508), (661, 13328), (784, 11237), (833, 10576), (952, 9254), (1322, 6664), (1666, 5288), (1904, 4627), (2644, 3332)]