539462

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:164

約数の個数: 32

約数和(自身を含む): 1050624

約数和(自身を除く): 511162

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 113, 154, 217, 226, 341, 434, 682, 791, 1243, 1582, 2387, 2486, 3503, 4774, 7006, 8701, 17402, 24521, 38533, 49042, 77066, 269731, 539462]

約数ペア:

[(1, 539462), (2, 269731), (7, 77066), (11, 49042), (14, 38533), (22, 24521), (31, 17402), (62, 8701), (77, 7006), (113, 4774), (154, 3503), (217, 2486), (226, 2387), (341, 1582), (434, 1243), (682, 791)]