1570226434

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{266411}}^1$

素因数の和:266841

約数の個数: 16

約数和(自身を含む): 2698220736

約数和(自身を除く): 1127994302

約数列:

[1, 2, 7, 14, 421, 842, 2947, 5894, 266411, 532822, 1864877, 3729754, 112159031, 224318062, 785113217, 1570226434]

約数ペア:

[(1, 1570226434), (2, 785113217), (7, 224318062), (14, 112159031), (421, 3729754), (842, 1864877), (2947, 532822), (5894, 266411)]