16208216

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3677}}^1$

素因数の和:3731

約数の個数: 32

約数和(自身を含む): 33102000

約数和(自身を除く): 16893784

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 3677, 4408, 7354, 14708, 29416, 69863, 106633, 139726, 213266, 279452, 426532, 558904, 853064, 2026027, 4052054, 8104108, 16208216]

約数ペア:

[(1, 16208216), (2, 8104108), (4, 4052054), (8, 2026027), (19, 853064), (29, 558904), (38, 426532), (58, 279452), (76, 213266), (116, 139726), (152, 106633), (232, 69863), (551, 29416), (1102, 14708), (2204, 7354), (3677, 4408)]