16275844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 32598720

約数和(自身を除く): 16322876

約数列:

[1, 2, 4, 13, 26, 29, 43, 52, 58, 86, 116, 172, 251, 377, 502, 559, 754, 1004, 1118, 1247, 1508, 2236, 2494, 3263, 4988, 6526, 7279, 10793, 13052, 14558, 16211, 21586, 29116, 32422, 43172, 64844, 94627, 140309, 189254, 280618, 312997, 378508, 561236, 625994, 1251988, 4068961, 8137922, 16275844]

約数ペア:

[(1, 16275844), (2, 8137922), (4, 4068961), (13, 1251988), (26, 625994), (29, 561236), (43, 378508), (52, 312997), (58, 280618), (86, 189254), (116, 140309), (172, 94627), (251, 64844), (377, 43172), (502, 32422), (559, 29116), (754, 21586), (1004, 16211), (1118, 14558), (1247, 13052), (1508, 10793), (2236, 7279), (2494, 6526), (3263, 4988)]