28690361479

素因数分解:

${\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{347}}^1\times {\mathrm{25339}}^1$

素因数の和:25950

約数の個数: 16

約数和(自身を含む): 31111032960

約数和(自身を除く): 2420671481

約数列:

[1, 13, 251, 347, 3263, 4511, 25339, 87097, 329407, 1132261, 6360089, 8792633, 82681157, 114304229, 2206950883, 28690361479]

約数ペア:

[(1, 28690361479), (13, 2206950883), (251, 114304229), (347, 82681157), (3263, 8792633), (4511, 6360089), (25339, 1132261), (87097, 329407)]