874821814

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{91951}}^1$

素因数の和:92091

約数の個数: 16

約数和(自身を含む): 1350590976

約数和(自身を除く): 475769162

約数列:

[1, 2, 67, 71, 134, 142, 4757, 9514, 91951, 183902, 6160717, 6528521, 12321434, 13057042, 437410907, 874821814]

約数ペア:

[(1, 874821814), (2, 437410907), (67, 13057042), (71, 12321434), (134, 6528521), (142, 6160717), (4757, 183902), (9514, 91951)]