998923376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{6863}}^1$

素因数の和:7709

約数の個数: 40

約数和(自身を含む): 2114221824

約数和(自身を除く): 1115298448

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 827, 1654, 3308, 6616, 6863, 9097, 13232, 13726, 18194, 27452, 36388, 54904, 72776, 75493, 109808, 145552, 150986, 301972, 603944, 1207888, 5675701, 11351402, 22702804, 45405608, 62432711, 90811216, 124865422, 249730844, 499461688, 998923376]

約数ペア:

[(1, 998923376), (2, 499461688), (4, 249730844), (8, 124865422), (11, 90811216), (16, 62432711), (22, 45405608), (44, 22702804), (88, 11351402), (176, 5675701), (827, 1207888), (1654, 603944), (3308, 301972), (6616, 150986), (6863, 145552), (9097, 109808), (13232, 75493), (13726, 72776), (18194, 54904), (27452, 36388)]