8281464

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{11131}}^1$

素因数の和:11171

約数の個数: 32

約数和(自身を含む): 21373440

約数和(自身を除く): 13091976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 11131, 22262, 33393, 44524, 66786, 89048, 133572, 267144, 345061, 690122, 1035183, 1380244, 2070366, 2760488, 4140732, 8281464]

約数ペア:

[(1, 8281464), (2, 4140732), (3, 2760488), (4, 2070366), (6, 1380244), (8, 1035183), (12, 690122), (24, 345061), (31, 267144), (62, 133572), (93, 89048), (124, 66786), (186, 44524), (248, 33393), (372, 22262), (744, 11131)]