1008200312

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{620813}}^1$

素因数の和:620855

約数の個数: 32

約数和(自身を含む): 2234930400

約数和(自身を除く): 1226730088

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 620813, 1241626, 2483252, 4345691, 4966504, 8691382, 17382764, 18003577, 34765528, 36007154, 72014308, 126025039, 144028616, 252050078, 504100156, 1008200312]

約数ペア:

[(1, 1008200312), (2, 504100156), (4, 252050078), (7, 144028616), (8, 126025039), (14, 72014308), (28, 36007154), (29, 34765528), (56, 18003577), (58, 17382764), (116, 8691382), (203, 4966504), (232, 4345691), (406, 2483252), (812, 1241626), (1624, 620813)]