5187152

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:291

約数の個数: 40

約数和(自身を含む): 10743360

約数和(自身を除く): 5556208

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 113, 151, 152, 226, 302, 304, 452, 604, 904, 1208, 1808, 2147, 2416, 2869, 4294, 5738, 8588, 11476, 17063, 17176, 22952, 34126, 34352, 45904, 68252, 136504, 273008, 324197, 648394, 1296788, 2593576, 5187152]

約数ペア:

[(1, 5187152), (2, 2593576), (4, 1296788), (8, 648394), (16, 324197), (19, 273008), (38, 136504), (76, 68252), (113, 45904), (151, 34352), (152, 34126), (226, 22952), (302, 17176), (304, 17063), (452, 11476), (604, 8588), (904, 5738), (1208, 4294), (1808, 2869), (2147, 2416)]