21968484

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{96353}}^1$

素因数の和:96379

約数の個数: 24

約数和(自身を含む): 53958240

約数和(自身を除く): 31989756

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 96353, 192706, 289059, 385412, 578118, 1156236, 1830707, 3661414, 5492121, 7322828, 10984242, 21968484]

約数ペア:

[(1, 21968484), (2, 10984242), (3, 7322828), (4, 5492121), (6, 3661414), (12, 1830707), (19, 1156236), (38, 578118), (57, 385412), (76, 289059), (114, 192706), (228, 96353)]