21833574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{5147}}^1$

素因数の和:5260

約数の個数: 32

約数和(自身を含む): 50409216

約数和(自身を除く): 28575642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 5147, 10294, 15441, 30882, 36029, 72058, 108087, 216174, 519847, 1039694, 1559541, 3119082, 3638929, 7277858, 10916787, 21833574]

約数ペア:

[(1, 21833574), (2, 10916787), (3, 7277858), (6, 3638929), (7, 3119082), (14, 1559541), (21, 1039694), (42, 519847), (101, 216174), (202, 108087), (303, 72058), (606, 36029), (707, 30882), (1414, 15441), (2121, 10294), (4242, 5147)]