42501224

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{312509}}^1$

素因数の和:312532

約数の個数: 16

約数和(自身を含む): 84377700

約数和(自身を除く): 41876476

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 312509, 625018, 1250036, 2500072, 5312653, 10625306, 21250612, 42501224]

約数ペア:

[(1, 42501224), (2, 21250612), (4, 10625306), (8, 5312653), (17, 2500072), (34, 1250036), (68, 625018), (136, 312509)]