11222528

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{953}}^1$

素因数の和:994

約数の個数: 40

約数和(自身を含む): 23422608

約数和(自身を除く): 12200080

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 953, 1472, 1906, 2944, 3812, 5888, 7624, 11776, 15248, 21919, 30496, 43838, 60992, 87676, 121984, 175352, 243968, 350704, 487936, 701408, 1402816, 2805632, 5611264, 11222528]

約数ペア:

[(1, 11222528), (2, 5611264), (4, 2805632), (8, 1402816), (16, 701408), (23, 487936), (32, 350704), (46, 243968), (64, 175352), (92, 121984), (128, 87676), (184, 60992), (256, 43838), (368, 30496), (512, 21919), (736, 15248), (953, 11776), (1472, 7624), (1906, 5888), (2944, 3812)]