23318390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1879}}^1$

素因数の和:1976

約数の個数: 32

約数和(自身を含む): 45074880

約数和(自身を除く): 21756490

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 365, 730, 1241, 1879, 2482, 3758, 6205, 9395, 12410, 18790, 31943, 63886, 137167, 159715, 274334, 319430, 685835, 1371670, 2331839, 4663678, 11659195, 23318390]

約数ペア:

[(1, 23318390), (2, 11659195), (5, 4663678), (10, 2331839), (17, 1371670), (34, 685835), (73, 319430), (85, 274334), (146, 159715), (170, 137167), (365, 63886), (730, 31943), (1241, 18790), (1879, 12410), (2482, 9395), (3758, 6205)]