464319986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{32411}}^1$

素因数の和:32474

約数の個数: 32

約数和(自身を含む): 816782400

約数和(自身を除く): 352462414

約数列:

[1, 2, 13, 19, 26, 29, 38, 58, 247, 377, 494, 551, 754, 1102, 7163, 14326, 32411, 64822, 421343, 615809, 842686, 939919, 1231618, 1879838, 8005517, 12218947, 16011034, 17858461, 24437894, 35716922, 232159993, 464319986]

約数ペア:

[(1, 464319986), (2, 232159993), (13, 35716922), (19, 24437894), (26, 17858461), (29, 16011034), (38, 12218947), (58, 8005517), (247, 1879838), (377, 1231618), (494, 939919), (551, 842686), (754, 615809), (1102, 421343), (7163, 64822), (14326, 32411)]