19043434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{719}}^1$

素因数の和:798

約数の個数: 32

約数和(自身を含む): 32659200

約数和(自身を除く): 13615766

約数列:

[1, 2, 17, 19, 34, 38, 41, 82, 323, 646, 697, 719, 779, 1394, 1438, 1558, 12223, 13243, 13661, 24446, 26486, 27322, 29479, 58958, 232237, 464474, 501143, 560101, 1002286, 1120202, 9521717, 19043434]

約数ペア:

[(1, 19043434), (2, 9521717), (17, 1120202), (19, 1002286), (34, 560101), (38, 501143), (41, 464474), (82, 232237), (323, 58958), (646, 29479), (697, 27322), (719, 26486), (779, 24446), (1394, 13661), (1438, 13243), (1558, 12223)]