42393332

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{4013}}^1$

素因数の和:4175

約数の個数: 24

約数和(自身を含む): 78674400

約数和(自身を除く): 36281068

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2641, 4013, 5282, 8026, 10564, 16052, 76247, 152494, 304988, 557807, 1115614, 2231228, 10598333, 21196666, 42393332]

約数ペア:

[(1, 42393332), (2, 21196666), (4, 10598333), (19, 2231228), (38, 1115614), (76, 557807), (139, 304988), (278, 152494), (556, 76247), (2641, 16052), (4013, 10564), (5282, 8026)]