1627576184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{941}}^1\times {\mathrm{16631}}^1$

素因数の和:17591

約数の個数: 32

約数和(自身を含む): 3290142240

約数和(自身を除く): 1662566056

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 941, 1882, 3764, 7528, 12233, 16631, 24466, 33262, 48932, 66524, 97864, 133048, 216203, 432406, 864812, 1729624, 15649771, 31299542, 62599084, 125198168, 203447023, 406894046, 813788092, 1627576184]

約数ペア:

[(1, 1627576184), (2, 813788092), (4, 406894046), (8, 203447023), (13, 125198168), (26, 62599084), (52, 31299542), (104, 15649771), (941, 1729624), (1882, 864812), (3764, 432406), (7528, 216203), (12233, 133048), (16631, 97864), (24466, 66524), (33262, 48932)]