47494694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{4339}}^1$

素因数の和:4775

約数の個数: 16

約数和(自身を含む): 76922160

約数和(自身を除く): 29427466

約数列:

[1, 2, 13, 26, 421, 842, 4339, 5473, 8678, 10946, 56407, 112814, 1826719, 3653438, 23747347, 47494694]

約数ペア:

[(1, 47494694), (2, 23747347), (13, 3653438), (26, 1826719), (421, 112814), (842, 56407), (4339, 10946), (5473, 8678)]