7384728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23669}}^1$

素因数の和:23691

約数の個数: 32

約数和(自身を含む): 19882800

約数和(自身を除く): 12498072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 23669, 47338, 71007, 94676, 142014, 189352, 284028, 307697, 568056, 615394, 923091, 1230788, 1846182, 2461576, 3692364, 7384728]

約数ペア:

[(1, 7384728), (2, 3692364), (3, 2461576), (4, 1846182), (6, 1230788), (8, 923091), (12, 615394), (13, 568056), (24, 307697), (26, 284028), (39, 189352), (52, 142014), (78, 94676), (104, 71007), (156, 47338), (312, 23669)]