7478952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23971}}^1$

素因数の和:23993

約数の個数: 32

約数和(自身を含む): 20136480

約数和(自身を除く): 12657528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 23971, 47942, 71913, 95884, 143826, 191768, 287652, 311623, 575304, 623246, 934869, 1246492, 1869738, 2492984, 3739476, 7478952]

約数ペア:

[(1, 7478952), (2, 3739476), (3, 2492984), (4, 1869738), (6, 1246492), (8, 934869), (12, 623246), (13, 575304), (24, 311623), (26, 287652), (39, 191768), (52, 143826), (78, 95884), (104, 71913), (156, 47942), (312, 23971)]