28928917

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{307}}^1$

素因数の和:588

約数の個数: 16

約数和(自身を含む): 32199552

約数和(自身を除く): 3270635

約数列:

[1, 17, 23, 241, 307, 391, 4097, 5219, 5543, 7061, 73987, 94231, 120037, 1257779, 1701701, 28928917]

約数ペア:

[(1, 28928917), (17, 1701701), (23, 1257779), (241, 120037), (307, 94231), (391, 73987), (4097, 7061), (5219, 5543)]