4404904

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{661}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 10188180

約数和(自身を除く): 5783276

約数列:

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

約数ペア:

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