13772371228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2630323}}^1$

素因数の和:2630362

約数の個数: 48

約数和(自身を含む): 31816399104

約数和(自身を除く): 18044027876

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 2630323, 5260646, 10521292, 18412261, 28933553, 36824522, 44715491, 57867106, 73649044, 89430982, 115734212, 178861964, 202534871, 313008437, 405069742, 491870401, 626016874, 810139484, 983740802, 1252033748, 1967481604, 3443092807, 6886185614, 13772371228]

約数ペア:

[(1, 13772371228), (2, 6886185614), (4, 3443092807), (7, 1967481604), (11, 1252033748), (14, 983740802), (17, 810139484), (22, 626016874), (28, 491870401), (34, 405069742), (44, 313008437), (68, 202534871), (77, 178861964), (119, 115734212), (154, 89430982), (187, 73649044), (238, 57867106), (308, 44715491), (374, 36824522), (476, 28933553), (748, 18412261), (1309, 10521292), (2618, 5260646), (5236, 2630323)]