20927064

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{14779}}^1$

素因数の和:14847

約数の個数: 32

約数和(自身を含む): 53208000

約数和(自身を除く): 32280936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 14779, 29558, 44337, 59116, 88674, 118232, 177348, 354696, 871961, 1743922, 2615883, 3487844, 5231766, 6975688, 10463532, 20927064]

約数ペア:

[(1, 20927064), (2, 10463532), (3, 6975688), (4, 5231766), (6, 3487844), (8, 2615883), (12, 1743922), (24, 871961), (59, 354696), (118, 177348), (177, 118232), (236, 88674), (354, 59116), (472, 44337), (708, 29558), (1416, 14779)]