12210218

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6791}}^1$

素因数の和:6853

約数の個数: 16

約数和(自身を含む): 19560960

約数和(自身を除く): 7350742

約数列:

[1, 2, 29, 31, 58, 62, 899, 1798, 6791, 13582, 196939, 210521, 393878, 421042, 6105109, 12210218]

約数ペア:

[(1, 12210218), (2, 6105109), (29, 421042), (31, 393878), (58, 210521), (62, 196939), (899, 13582), (1798, 6791)]