12976048

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{953}}^1$

素因数の和:1021

約数の個数: 40

約数和(自身を含む): 26971488

約数和(自身を除く): 13995440

約数列:

[1, 2, 4, 8, 16, 23, 37, 46, 74, 92, 148, 184, 296, 368, 592, 851, 953, 1702, 1906, 3404, 3812, 6808, 7624, 13616, 15248, 21919, 35261, 43838, 70522, 87676, 141044, 175352, 282088, 350704, 564176, 811003, 1622006, 3244012, 6488024, 12976048]

約数ペア:

[(1, 12976048), (2, 6488024), (4, 3244012), (8, 1622006), (16, 811003), (23, 564176), (37, 350704), (46, 282088), (74, 175352), (92, 141044), (148, 87676), (184, 70522), (296, 43838), (368, 35261), (592, 21919), (851, 15248), (953, 13616), (1702, 7624), (1906, 6808), (3404, 3812)]