42093530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{247609}}^1$

素因数の和:247633

約数の個数: 16

約数和(自身を含む): 80225640

約数和(自身を除く): 38132110

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 247609, 495218, 1238045, 2476090, 4209353, 8418706, 21046765, 42093530]

約数ペア:

[(1, 42093530), (2, 21046765), (5, 8418706), (10, 4209353), (17, 2476090), (34, 1238045), (85, 495218), (170, 247609)]