20131269298

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{14237107}}^1$

素因数の和:14237217

約数の個数: 16

約数和(自身を含む): 34852440384

約数和(自身を除く): 14721171086

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 14237107, 28474214, 99659749, 199319498, 1437947807, 2875895614, 10065634649, 20131269298]

約数ペア:

[(1, 20131269298), (2, 10065634649), (7, 2875895614), (14, 1437947807), (101, 199319498), (202, 99659749), (707, 28474214), (1414, 14237107)]