4797808

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:625

約数の個数: 40

約数和(自身を含む): 10177920

約数和(自身を除く): 5380112

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 569, 1054, 1138, 2108, 2276, 4216, 4552, 8432, 9104, 9673, 17639, 19346, 35278, 38692, 70556, 77384, 141112, 154768, 282224, 299863, 599726, 1199452, 2398904, 4797808]

約数ペア:

[(1, 4797808), (2, 2398904), (4, 1199452), (8, 599726), (16, 299863), (17, 282224), (31, 154768), (34, 141112), (62, 77384), (68, 70556), (124, 38692), (136, 35278), (248, 19346), (272, 17639), (496, 9673), (527, 9104), (569, 8432), (1054, 4552), (1138, 4216), (2108, 2276)]