17768930

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 32879088

約数和(自身を除く): 15110158

約数列:

[1, 2, 5, 10, 73, 101, 146, 202, 241, 365, 482, 505, 730, 1010, 1205, 2410, 7373, 14746, 17593, 24341, 35186, 36865, 48682, 73730, 87965, 121705, 175930, 243410, 1776893, 3553786, 8884465, 17768930]

約数ペア:

[(1, 17768930), (2, 8884465), (5, 3553786), (10, 1776893), (73, 243410), (101, 175930), (146, 121705), (202, 87965), (241, 73730), (365, 48682), (482, 36865), (505, 35186), (730, 24341), (1010, 17593), (1205, 14746), (2410, 7373)]