3742486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2539}}^1$

素因数の和:2619

約数の個数: 16

約数和(自身を含む): 6217920

約数和(自身を除く): 2475434

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 2539, 5078, 27929, 55858, 170113, 340226, 1871243, 3742486]

約数ペア:

[(1, 3742486), (2, 1871243), (11, 340226), (22, 170113), (67, 55858), (134, 27929), (737, 5078), (1474, 2539)]