8311828

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 17466624

約数和(自身を除く): 9154796

約数列:

[1, 2, 4, 7, 14, 28, 37, 71, 74, 113, 142, 148, 226, 259, 284, 452, 497, 518, 791, 994, 1036, 1582, 1988, 2627, 3164, 4181, 5254, 8023, 8362, 10508, 16046, 16724, 18389, 29267, 32092, 36778, 56161, 58534, 73556, 112322, 117068, 224644, 296851, 593702, 1187404, 2077957, 4155914, 8311828]

約数ペア:

[(1, 8311828), (2, 4155914), (4, 2077957), (7, 1187404), (14, 593702), (28, 296851), (37, 224644), (71, 117068), (74, 112322), (113, 73556), (142, 58534), (148, 56161), (226, 36778), (259, 32092), (284, 29267), (452, 18389), (497, 16724), (518, 16046), (791, 10508), (994, 8362), (1036, 8023), (1582, 5254), (1988, 4181), (2627, 3164)]