42156913898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{100853861}}^1$

素因数の和:100853893

約数の個数: 16

約数和(自身を含む): 72614780640

約数和(自身を除く): 30457866742

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 100853861, 201707722, 1109392471, 1916223359, 2218784942, 3832446718, 21078456949, 42156913898]

約数ペア:

[(1, 42156913898), (2, 21078456949), (11, 3832446718), (19, 2218784942), (22, 1916223359), (38, 1109392471), (209, 201707722), (418, 100853861)]