20134031996

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{29784071}}^1$

素因数の和:29784101

約数の個数: 18

約数和(自身を含む): 38153396232

約数和(自身を除く): 18019364236

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 29784071, 59568142, 119136284, 387192923, 774385846, 1548771692, 5033507999, 10067015998, 20134031996]

約数ペア:

[(1, 20134031996), (2, 10067015998), (4, 5033507999), (13, 1548771692), (26, 774385846), (52, 387192923), (169, 119136284), (338, 59568142), (676, 29784071)]