16836470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12659}}^1$

素因数の和:12692

約数の個数: 32

約数和(自身を含む): 36460800

約数和(自身を除く): 19624330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 12659, 25318, 63295, 88613, 126590, 177226, 240521, 443065, 481042, 886130, 1202605, 1683647, 2405210, 3367294, 8418235, 16836470]

約数ペア:

[(1, 16836470), (2, 8418235), (5, 3367294), (7, 2405210), (10, 1683647), (14, 1202605), (19, 886130), (35, 481042), (38, 443065), (70, 240521), (95, 177226), (133, 126590), (190, 88613), (266, 63295), (665, 25318), (1330, 12659)]