858426118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1129}}^1$

素因数の和:1285

約数の個数: 64

約数和(自身を含む): 1581638400

約数和(自身を除く): 723212282

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 107, 187, 209, 214, 323, 374, 418, 646, 1129, 1177, 1819, 2033, 2258, 2354, 3553, 3638, 4066, 7106, 12419, 19193, 20009, 21451, 22363, 24838, 34561, 38386, 40018, 42902, 44726, 69122, 120803, 211123, 235961, 241606, 364667, 380171, 422246, 471922, 729334, 760342, 1328833, 2053651, 2295257, 2657666, 4011337, 4107302, 4590514, 8022674, 22590161, 25247827, 39019369, 45180322, 50495654, 78038738, 429213059, 858426118]

約数ペア:

[(1, 858426118), (2, 429213059), (11, 78038738), (17, 50495654), (19, 45180322), (22, 39019369), (34, 25247827), (38, 22590161), (107, 8022674), (187, 4590514), (209, 4107302), (214, 4011337), (323, 2657666), (374, 2295257), (418, 2053651), (646, 1328833), (1129, 760342), (1177, 729334), (1819, 471922), (2033, 422246), (2258, 380171), (2354, 364667), (3553, 241606), (3638, 235961), (4066, 211123), (7106, 120803), (12419, 69122), (19193, 44726), (20009, 42902), (21451, 40018), (22363, 38386), (24838, 34561)]