8623212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{331}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 21864192

約数和(自身を除く): 13240980

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 167, 331, 334, 501, 662, 668, 993, 1002, 1324, 1986, 2004, 2171, 3972, 4303, 4342, 6513, 8606, 8684, 12909, 13026, 17212, 25818, 26052, 51636, 55277, 110554, 165831, 221108, 331662, 663324, 718601, 1437202, 2155803, 2874404, 4311606, 8623212]

約数ペア:

[(1, 8623212), (2, 4311606), (3, 2874404), (4, 2155803), (6, 1437202), (12, 718601), (13, 663324), (26, 331662), (39, 221108), (52, 165831), (78, 110554), (156, 55277), (167, 51636), (331, 26052), (334, 25818), (501, 17212), (662, 13026), (668, 12909), (993, 8684), (1002, 8606), (1324, 6513), (1986, 4342), (2004, 4303), (2171, 3972)]