18433776

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{8171}}^1$

素因数の和:8229

約数の個数: 40

約数和(自身を含む): 48639744

約数和(自身を除く): 30205968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 8171, 16342, 24513, 32684, 49026, 65368, 98052, 130736, 196104, 384037, 392208, 768074, 1152111, 1536148, 2304222, 3072296, 4608444, 6144592, 9216888, 18433776]

約数ペア:

[(1, 18433776), (2, 9216888), (3, 6144592), (4, 4608444), (6, 3072296), (8, 2304222), (12, 1536148), (16, 1152111), (24, 768074), (47, 392208), (48, 384037), (94, 196104), (141, 130736), (188, 98052), (282, 65368), (376, 49026), (564, 32684), (752, 24513), (1128, 16342), (2256, 8171)]