7137079430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{54900611}}^1$

素因数の和:54900631

約数の個数: 16

約数和(自身を含む): 13834954224

約数和(自身を除く): 6697874794

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 54900611, 109801222, 274503055, 549006110, 713707943, 1427415886, 3568539715, 7137079430]

約数ペア:

[(1, 7137079430), (2, 3568539715), (5, 1427415886), (10, 713707943), (13, 549006110), (26, 274503055), (65, 109801222), (130, 54900611)]