84031726

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{619}}^1\times {\mathrm{659}}^1$

素因数の和:1383

約数の個数: 16

約数和(自身を含む): 127670400

約数和(自身を除く): 43638674

約数列:

[1, 2, 103, 206, 619, 659, 1238, 1318, 63757, 67877, 127514, 135754, 407921, 815842, 42015863, 84031726]

約数ペア:

[(1, 84031726), (2, 42015863), (103, 815842), (206, 407921), (619, 135754), (659, 127514), (1238, 67877), (1318, 63757)]