3956636

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{659}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 7392000

約数和(自身を除く): 3435364

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 659, 1318, 1501, 2636, 3002, 6004, 12521, 25042, 50084, 52061, 104122, 208244, 989159, 1978318, 3956636]

約数ペア:

[(1, 3956636), (2, 1978318), (4, 989159), (19, 208244), (38, 104122), (76, 52061), (79, 50084), (158, 25042), (316, 12521), (659, 6004), (1318, 3002), (1501, 2636)]