738766084

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{851113}}^1$

素因数の和:851155

約数の個数: 24

約数和(自身を含む): 1525196288

約数和(自身を除く): 786430204

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 851113, 1702226, 3404452, 5957791, 11915582, 23831164, 26384503, 52769006, 105538012, 184691521, 369383042, 738766084]

約数ペア:

[(1, 738766084), (2, 369383042), (4, 184691521), (7, 105538012), (14, 52769006), (28, 26384503), (31, 23831164), (62, 11915582), (124, 5957791), (217, 3404452), (434, 1702226), (868, 851113)]