17964528

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{7963}}^1$

素因数の和:8021

約数の個数: 40

約数和(自身を含む): 47401728

約数和(自身を除く): 29437200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 7963, 15926, 23889, 31852, 47778, 63704, 95556, 127408, 191112, 374261, 382224, 748522, 1122783, 1497044, 2245566, 2994088, 4491132, 5988176, 8982264, 17964528]

約数ペア:

[(1, 17964528), (2, 8982264), (3, 5988176), (4, 4491132), (6, 2994088), (8, 2245566), (12, 1497044), (16, 1122783), (24, 748522), (47, 382224), (48, 374261), (94, 191112), (141, 127408), (188, 95556), (282, 63704), (376, 47778), (564, 31852), (752, 23889), (1128, 15926), (2256, 7963)]