10641569408

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{2246953}}^1$

素因数の和:2247004

約数の個数: 32

約数和(自身を含む): 21772984260

約数和(自身を除く): 11131414852

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 4736, 2246953, 4493906, 8987812, 17975624, 35951248, 71902496, 83137261, 143804992, 166274522, 287609984, 332549044, 665098088, 1330196176, 2660392352, 5320784704, 10641569408]

約数ペア:

[(1, 10641569408), (2, 5320784704), (4, 2660392352), (8, 1330196176), (16, 665098088), (32, 332549044), (37, 287609984), (64, 166274522), (74, 143804992), (128, 83137261), (148, 71902496), (296, 35951248), (592, 17975624), (1184, 8987812), (2368, 4493906), (4736, 2246953)]