25944142

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1627}}^1$

素因数の和:1720

約数の個数: 32

約数和(自身を含む): 47824128

約数和(自身を除く): 21879986

約数列:

[1, 2, 7, 14, 17, 34, 67, 119, 134, 238, 469, 938, 1139, 1627, 2278, 3254, 7973, 11389, 15946, 22778, 27659, 55318, 109009, 193613, 218018, 387226, 763063, 1526126, 1853153, 3706306, 12972071, 25944142]

約数ペア:

[(1, 25944142), (2, 12972071), (7, 3706306), (14, 1853153), (17, 1526126), (34, 763063), (67, 387226), (119, 218018), (134, 193613), (238, 109009), (469, 55318), (938, 27659), (1139, 22778), (1627, 15946), (2278, 11389), (3254, 7973)]