4022487430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{93481}}^1$

素因数の和:93832

約数の個数: 32

約数和(自身を含む): 7821078048

約数和(自身を除く): 3798590618

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 331, 662, 1655, 3310, 4303, 8606, 21515, 43030, 93481, 186962, 467405, 934810, 1215253, 2430506, 6076265, 12152530, 30942211, 61884422, 154711055, 309422110, 402248743, 804497486, 2011243715, 4022487430]

約数ペア:

[(1, 4022487430), (2, 2011243715), (5, 804497486), (10, 402248743), (13, 309422110), (26, 154711055), (65, 61884422), (130, 30942211), (331, 12152530), (662, 6076265), (1655, 2430506), (3310, 1215253), (4303, 934810), (8606, 467405), (21515, 186962), (43030, 93481)]