1366887764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1\times {\mathrm{1279}}^1$

素因数の和:1628

約数の個数: 48

約数和(自身を含む): 2647572480

約数和(自身を除く): 1280684716

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 227, 428, 454, 908, 1177, 1279, 2354, 2497, 2558, 4708, 4994, 5116, 9988, 14069, 24289, 28138, 48578, 56276, 97156, 136853, 267179, 273706, 290333, 534358, 547412, 580666, 1068716, 1161332, 1505383, 3010766, 3193663, 6021532, 6387326, 12774652, 31065631, 62131262, 124262524, 341721941, 683443882, 1366887764]

約数ペア:

[(1, 1366887764), (2, 683443882), (4, 341721941), (11, 124262524), (22, 62131262), (44, 31065631), (107, 12774652), (214, 6387326), (227, 6021532), (428, 3193663), (454, 3010766), (908, 1505383), (1177, 1161332), (1279, 1068716), (2354, 580666), (2497, 547412), (2558, 534358), (4708, 290333), (4994, 273706), (5116, 267179), (9988, 136853), (14069, 97156), (24289, 56276), (28138, 48578)]