11918519408

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1044751}}^1$

素因数の和:1044813

約数の個数: 40

約数和(自身を含む): 24873455616

約数和(自身を除く): 12954936208

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 11408, 1044751, 2089502, 4179004, 8358008, 16716016, 24029273, 32387281, 48058546, 64774562, 96117092, 129549124, 192234184, 259098248, 384468368, 518196496, 744907463, 1489814926, 2979629852, 5959259704, 11918519408]

約数ペア:

[(1, 11918519408), (2, 5959259704), (4, 2979629852), (8, 1489814926), (16, 744907463), (23, 518196496), (31, 384468368), (46, 259098248), (62, 192234184), (92, 129549124), (124, 96117092), (184, 64774562), (248, 48058546), (368, 32387281), (496, 24029273), (713, 16716016), (1426, 8358008), (2852, 4179004), (5704, 2089502), (11408, 1044751)]