31944154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{4639}}^1$

素因数の和:4965

約数の個数: 16

約数和(自身を含む): 52450560

約数和(自身を除く): 20506406

約数列:

[1, 2, 11, 22, 313, 626, 3443, 4639, 6886, 9278, 51029, 102058, 1452007, 2904014, 15972077, 31944154]

約数ペア:

[(1, 31944154), (2, 15972077), (11, 2904014), (22, 1452007), (313, 102058), (626, 51029), (3443, 9278), (4639, 6886)]