15643463038

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{229963}}^1$

素因数の和:230128

約数の個数: 32

約数和(自身を含む): 27683986176

約数和(自身を除く): 12040523138

約数列:

[1, 2, 7, 14, 43, 86, 113, 226, 301, 602, 791, 1582, 4859, 9718, 34013, 68026, 229963, 459926, 1609741, 3219482, 9888409, 19776818, 25985819, 51971638, 69218863, 138437726, 181900733, 363801466, 1117390217, 2234780434, 7821731519, 15643463038]

約数ペア:

[(1, 15643463038), (2, 7821731519), (7, 2234780434), (14, 1117390217), (43, 363801466), (86, 181900733), (113, 138437726), (226, 69218863), (301, 51971638), (602, 25985819), (791, 19776818), (1582, 9888409), (4859, 3219482), (9718, 1609741), (34013, 459926), (68026, 229963)]