9830480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11171}}^1$

素因数の和:11195

約数の個数: 40

約数和(自身を含む): 24935904

約数和(自身を除く): 15105424

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 11171, 22342, 44684, 55855, 89368, 111710, 122881, 178736, 223420, 245762, 446840, 491524, 614405, 893680, 983048, 1228810, 1966096, 2457620, 4915240, 9830480]

約数ペア:

[(1, 9830480), (2, 4915240), (4, 2457620), (5, 1966096), (8, 1228810), (10, 983048), (11, 893680), (16, 614405), (20, 491524), (22, 446840), (40, 245762), (44, 223420), (55, 178736), (80, 122881), (88, 111710), (110, 89368), (176, 55855), (220, 44684), (440, 22342), (880, 11171)]