39778746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{11411}}^1$

素因数の和:11506

約数の個数: 32

約数和(自身を含む): 92026368

約数和(自身を除く): 52247622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 3486, 11411, 22822, 34233, 68466, 79877, 159754, 239631, 479262, 947113, 1894226, 2841339, 5682678, 6629791, 13259582, 19889373, 39778746]

約数ペア:

[(1, 39778746), (2, 19889373), (3, 13259582), (6, 6629791), (7, 5682678), (14, 2841339), (21, 1894226), (42, 947113), (83, 479262), (166, 239631), (249, 159754), (498, 79877), (581, 68466), (1162, 34233), (1743, 22822), (3486, 11411)]