22770046

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:181

約数の個数: 48

約数和(自身を含む): 40318560

約数和(自身を除く): 17548514

約数列:

[1, 2, 13, 23, 26, 29, 46, 58, 101, 169, 202, 299, 338, 377, 598, 667, 754, 1313, 1334, 2323, 2626, 2929, 3887, 4646, 4901, 5858, 7774, 8671, 9802, 17069, 17342, 30199, 34138, 38077, 60398, 67367, 76154, 112723, 134734, 225446, 392587, 495001, 785174, 875771, 990002, 1751542, 11385023, 22770046]

約数ペア:

[(1, 22770046), (2, 11385023), (13, 1751542), (23, 990002), (26, 875771), (29, 785174), (46, 495001), (58, 392587), (101, 225446), (169, 134734), (202, 112723), (299, 76154), (338, 67367), (377, 60398), (598, 38077), (667, 34138), (754, 30199), (1313, 17342), (1334, 17069), (2323, 9802), (2626, 8671), (2929, 7774), (3887, 5858), (4646, 4901)]