26187854

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1429}}^1$

素因数の和:1473

約数の個数: 48

約数和(自身を含む): 52818480

約数和(自身を除く): 26630626

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 49, 77, 98, 119, 154, 187, 238, 374, 539, 833, 1078, 1309, 1429, 1666, 2618, 2858, 9163, 10003, 15719, 18326, 20006, 24293, 31438, 48586, 70021, 110033, 140042, 170051, 220066, 267223, 340102, 534446, 770231, 1190357, 1540462, 1870561, 2380714, 3741122, 13093927, 26187854]

約数ペア:

[(1, 26187854), (2, 13093927), (7, 3741122), (11, 2380714), (14, 1870561), (17, 1540462), (22, 1190357), (34, 770231), (49, 534446), (77, 340102), (98, 267223), (119, 220066), (154, 170051), (187, 140042), (238, 110033), (374, 70021), (539, 48586), (833, 31438), (1078, 24293), (1309, 20006), (1429, 18326), (1666, 15719), (2618, 10003), (2858, 9163)]