7205528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2213}}^1$

素因数の和:2267

約数の個数: 32

約数和(自身を含む): 15143760

約数和(自身を除く): 7938232

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 2213, 3256, 4426, 8852, 17704, 24343, 48686, 81881, 97372, 163762, 194744, 327524, 655048, 900691, 1801382, 3602764, 7205528]

約数ペア:

[(1, 7205528), (2, 3602764), (4, 1801382), (8, 900691), (11, 655048), (22, 327524), (37, 194744), (44, 163762), (74, 97372), (88, 81881), (148, 48686), (296, 24343), (407, 17704), (814, 8852), (1628, 4426), (2213, 3256)]