8886070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{313}}^1$

素因数の和:504

約数の個数: 32

約数和(自身を含む): 17091648

約数和(自身を除く): 8205578

約数列:

[1, 2, 5, 10, 17, 34, 85, 167, 170, 313, 334, 626, 835, 1565, 1670, 2839, 3130, 5321, 5678, 10642, 14195, 26605, 28390, 52271, 53210, 104542, 261355, 522710, 888607, 1777214, 4443035, 8886070]

約数ペア:

[(1, 8886070), (2, 4443035), (5, 1777214), (10, 888607), (17, 522710), (34, 261355), (85, 104542), (167, 53210), (170, 52271), (313, 28390), (334, 26605), (626, 14195), (835, 10642), (1565, 5678), (1670, 5321), (2839, 3130)]