833707984

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{421}}^1\times {\mathrm{2029}}^1$

素因数の和:2519

約数の個数: 40

約数和(自身を含む): 1646500520

約数和(自身を除く): 812792536

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 421, 488, 842, 976, 1684, 2029, 3368, 4058, 6736, 8116, 16232, 25681, 32464, 51362, 102724, 123769, 205448, 247538, 410896, 495076, 854209, 990152, 1708418, 1980304, 3416836, 6833672, 13667344, 52106749, 104213498, 208426996, 416853992, 833707984]

約数ペア:

[(1, 833707984), (2, 416853992), (4, 208426996), (8, 104213498), (16, 52106749), (61, 13667344), (122, 6833672), (244, 3416836), (421, 1980304), (488, 1708418), (842, 990152), (976, 854209), (1684, 495076), (2029, 410896), (3368, 247538), (4058, 205448), (6736, 123769), (8116, 102724), (16232, 51362), (25681, 32464)]