7481964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89071}}^1$

素因数の和:89085

約数の個数: 24

約数和(自身を含む): 19952128

約数和(自身を除く): 12470164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89071, 178142, 267213, 356284, 534426, 623497, 1068852, 1246994, 1870491, 2493988, 3740982, 7481964]

約数ペア:

[(1, 7481964), (2, 3740982), (3, 2493988), (4, 1870491), (6, 1246994), (7, 1068852), (12, 623497), (14, 534426), (21, 356284), (28, 267213), (42, 178142), (84, 89071)]