10742572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{661}}^1$

素因数の和:921

約数の個数: 24

約数和(自身を含む): 20018880

約数和(自身を除く): 9276308

約数列:

[1, 2, 4, 17, 34, 68, 239, 478, 661, 956, 1322, 2644, 4063, 8126, 11237, 16252, 22474, 44948, 157979, 315958, 631916, 2685643, 5371286, 10742572]

約数ペア:

[(1, 10742572), (2, 5371286), (4, 2685643), (17, 631916), (34, 315958), (68, 157979), (239, 44948), (478, 22474), (661, 16252), (956, 11237), (1322, 8126), (2644, 4063)]