486516238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{8839}}^1$

素因数の和:8956

約数の個数: 32

約数和(自身を含む): 824241600

約数和(自身を除く): 337725362

約数列:

[1, 2, 13, 26, 29, 58, 73, 146, 377, 754, 949, 1898, 2117, 4234, 8839, 17678, 27521, 55042, 114907, 229814, 256331, 512662, 645247, 1290494, 3332303, 6664606, 8388211, 16776422, 18712163, 37424326, 243258119, 486516238]

約数ペア:

[(1, 486516238), (2, 243258119), (13, 37424326), (26, 18712163), (29, 16776422), (58, 8388211), (73, 6664606), (146, 3332303), (377, 1290494), (754, 645247), (949, 512662), (1898, 256331), (2117, 229814), (4234, 114907), (8839, 55042), (17678, 27521)]