23240278

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1\times {\mathrm{541}}^1$

素因数の和:1047

約数の個数: 16

約数和(自身を含む): 35745984

約数和(自身を除く): 12505706

約数列:

[1, 2, 47, 94, 457, 541, 914, 1082, 21479, 25427, 42958, 50854, 247237, 494474, 11620139, 23240278]

約数ペア:

[(1, 23240278), (2, 11620139), (47, 494474), (94, 247237), (457, 50854), (541, 42958), (914, 25427), (1082, 21479)]