517204

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:175

約数の個数: 24

約数和(自身を含む): 965888

約数和(自身を除く): 448684

約数列:

[1, 2, 4, 31, 43, 62, 86, 97, 124, 172, 194, 388, 1333, 2666, 3007, 4171, 5332, 6014, 8342, 12028, 16684, 129301, 258602, 517204]

約数ペア:

[(1, 517204), (2, 258602), (4, 129301), (31, 16684), (43, 12028), (62, 8342), (86, 6014), (97, 5332), (124, 4171), (172, 3007), (194, 2666), (388, 1333)]