23702930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139429}}^1$

素因数の和:139453

約数の個数: 16

約数和(自身を含む): 45175320

約数和(自身を除く): 21472390

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 139429, 278858, 697145, 1394290, 2370293, 4740586, 11851465, 23702930]

約数ペア:

[(1, 23702930), (2, 11851465), (5, 4740586), (10, 2370293), (17, 1394290), (34, 697145), (85, 278858), (170, 139429)]