12145472

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:295

約数の個数: 56

約数和(自身を含む): 25944576

約数和(自身を除く): 13799104

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 64, 74, 92, 148, 184, 223, 296, 368, 446, 592, 736, 851, 892, 1184, 1472, 1702, 1784, 2368, 3404, 3568, 5129, 6808, 7136, 8251, 10258, 13616, 14272, 16502, 20516, 27232, 33004, 41032, 54464, 66008, 82064, 132016, 164128, 189773, 264032, 328256, 379546, 528064, 759092, 1518184, 3036368, 6072736, 12145472]

約数ペア:

[(1, 12145472), (2, 6072736), (4, 3036368), (8, 1518184), (16, 759092), (23, 528064), (32, 379546), (37, 328256), (46, 264032), (64, 189773), (74, 164128), (92, 132016), (148, 82064), (184, 66008), (223, 54464), (296, 41032), (368, 33004), (446, 27232), (592, 20516), (736, 16502), (851, 14272), (892, 13616), (1184, 10258), (1472, 8251), (1702, 7136), (1784, 6808), (2368, 5129), (3404, 3568)]