1253174

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:479

約数の個数: 16

約数和(自身を含む): 2043888

約数和(自身を除く): 790714

約数列:

[1, 2, 13, 26, 157, 307, 314, 614, 2041, 3991, 4082, 7982, 48199, 96398, 626587, 1253174]

約数ペア:

[(1, 1253174), (2, 626587), (13, 96398), (26, 48199), (157, 7982), (307, 4082), (314, 3991), (614, 2041)]