142777466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{28751}}^1$

素因数の和:28957

約数の個数: 16

約数和(自身を含む): 231856128

約数和(自身を除く): 89078662

約数列:

[1, 2, 13, 26, 191, 382, 2483, 4966, 28751, 57502, 373763, 747526, 5491441, 10982882, 71388733, 142777466]

約数ペア:

[(1, 142777466), (2, 71388733), (13, 10982882), (26, 5491441), (191, 747526), (382, 373763), (2483, 57502), (4966, 28751)]