91311428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{42829}}^1$

素因数の和:42887

約数の個数: 24

約数和(自身を含む): 176288280

約数和(自身を除く): 84976852

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 42829, 85658, 171316, 556777, 1113554, 1755989, 2227108, 3511978, 7023956, 22827857, 45655714, 91311428]

約数ペア:

[(1, 91311428), (2, 45655714), (4, 22827857), (13, 7023956), (26, 3511978), (41, 2227108), (52, 1755989), (82, 1113554), (164, 556777), (533, 171316), (1066, 85658), (2132, 42829)]