39315476

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{2731}}^1$

素因数の和:2855

約数の個数: 24

約数和(自身を含む): 71141280

約数和(自身を除く): 31825804

約数列:

[1, 2, 4, 59, 61, 118, 122, 236, 244, 2731, 3599, 5462, 7198, 10924, 14396, 161129, 166591, 322258, 333182, 644516, 666364, 9828869, 19657738, 39315476]

約数ペア:

[(1, 39315476), (2, 19657738), (4, 9828869), (59, 666364), (61, 644516), (118, 333182), (122, 322258), (236, 166591), (244, 161129), (2731, 14396), (3599, 10924), (5462, 7198)]