8218704

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13171}}^1$

素因数の和:13195

約数の個数: 40

約数和(自身を含む): 22866592

約数和(自身を除く): 14647888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 13171, 26342, 39513, 52684, 79026, 105368, 158052, 171223, 210736, 316104, 342446, 513669, 632208, 684892, 1027338, 1369784, 2054676, 2739568, 4109352, 8218704]

約数ペア:

[(1, 8218704), (2, 4109352), (3, 2739568), (4, 2054676), (6, 1369784), (8, 1027338), (12, 684892), (13, 632208), (16, 513669), (24, 342446), (26, 316104), (39, 210736), (48, 171223), (52, 158052), (78, 105368), (104, 79026), (156, 52684), (208, 39513), (312, 26342), (624, 13171)]