15085742

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{509}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 27172800

約数和(自身を除く): 12087058

約数列:

[1, 2, 7, 14, 29, 58, 73, 146, 203, 406, 509, 511, 1018, 1022, 2117, 3563, 4234, 7126, 14761, 14819, 29522, 29638, 37157, 74314, 103327, 206654, 260099, 520198, 1077553, 2155106, 7542871, 15085742]

約数ペア:

[(1, 15085742), (2, 7542871), (7, 2155106), (14, 1077553), (29, 520198), (58, 260099), (73, 206654), (146, 103327), (203, 74314), (406, 37157), (509, 29638), (511, 29522), (1018, 14819), (1022, 14761), (2117, 7126), (3563, 4234)]