843882832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139901}}^1$

素因数の和:139951

約数の個数: 40

約数和(自身を含む): 1821524040

約数和(自身を除く): 977641208

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 6032, 139901, 279802, 559604, 1119208, 1818713, 2238416, 3637426, 4057129, 7274852, 8114258, 14549704, 16228516, 29099408, 32457032, 52742677, 64914064, 105485354, 210970708, 421941416, 843882832]

約数ペア:

[(1, 843882832), (2, 421941416), (4, 210970708), (8, 105485354), (13, 64914064), (16, 52742677), (26, 32457032), (29, 29099408), (52, 16228516), (58, 14549704), (104, 8114258), (116, 7274852), (208, 4057129), (232, 3637426), (377, 2238416), (464, 1818713), (754, 1119208), (1508, 559604), (3016, 279802), (6032, 139901)]