274316874

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{18413}}^1$

素因数の和:18622

約数の個数: 32

約数和(自身を含む): 593961984

約数和(自身を除く): 319645110

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 191, 382, 573, 1146, 2483, 4966, 7449, 14898, 18413, 36826, 55239, 110478, 239369, 478738, 718107, 1436214, 3516883, 7033766, 10550649, 21101298, 45719479, 91438958, 137158437, 274316874]

約数ペア:

[(1, 274316874), (2, 137158437), (3, 91438958), (6, 45719479), (13, 21101298), (26, 10550649), (39, 7033766), (78, 3516883), (191, 1436214), (382, 718107), (573, 478738), (1146, 239369), (2483, 110478), (4966, 55239), (7449, 36826), (14898, 18413)]