1383458762

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1\times {\mathrm{4973}}^1$

素因数の和:5654

約数の個数: 32

約数和(自身を含む): 2452460544

約数和(自身を除く): 1069001782

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 641, 1282, 4487, 4973, 8974, 9946, 19871, 34811, 39742, 69622, 139097, 154163, 278194, 308326, 1079141, 2158282, 3187693, 6375386, 22313851, 44627702, 98818483, 197636966, 691729381, 1383458762]

約数ペア:

[(1, 1383458762), (2, 691729381), (7, 197636966), (14, 98818483), (31, 44627702), (62, 22313851), (217, 6375386), (434, 3187693), (641, 2158282), (1282, 1079141), (4487, 308326), (4973, 278194), (8974, 154163), (9946, 139097), (19871, 69622), (34811, 39742)]