15391302512

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{247099}}^1$

素因数の和:247353

約数の個数: 40

約数和(自身を含む): 31712814000

約数和(自身を除く): 16321511488

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 229, 272, 458, 916, 1832, 3664, 3893, 7786, 15572, 31144, 62288, 247099, 494198, 988396, 1976792, 3953584, 4200683, 8401366, 16802732, 33605464, 56585671, 67210928, 113171342, 226342684, 452685368, 905370736, 961956407, 1923912814, 3847825628, 7695651256, 15391302512]

約数ペア:

[(1, 15391302512), (2, 7695651256), (4, 3847825628), (8, 1923912814), (16, 961956407), (17, 905370736), (34, 452685368), (68, 226342684), (136, 113171342), (229, 67210928), (272, 56585671), (458, 33605464), (916, 16802732), (1832, 8401366), (3664, 4200683), (3893, 3953584), (7786, 1976792), (15572, 988396), (31144, 494198), (62288, 247099)]