4937608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 10062360

約数和(自身を除く): 5124752

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 197, 241, 394, 482, 788, 964, 1576, 1928, 2561, 3133, 5122, 6266, 10244, 12532, 20488, 25064, 47477, 94954, 189908, 379816, 617201, 1234402, 2468804, 4937608]

約数ペア:

[(1, 4937608), (2, 2468804), (4, 1234402), (8, 617201), (13, 379816), (26, 189908), (52, 94954), (104, 47477), (197, 25064), (241, 20488), (394, 12532), (482, 10244), (788, 6266), (964, 5122), (1576, 3133), (1928, 2561)]