88889804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{31883}}^1$

素因数の和:31945

約数の個数: 24

約数和(自身を含む): 168730128

約数和(自身を除く): 79840324

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 31883, 63766, 127532, 542011, 1084022, 1307203, 2168044, 2614406, 5228812, 22222451, 44444902, 88889804]

約数ペア:

[(1, 88889804), (2, 44444902), (4, 22222451), (17, 5228812), (34, 2614406), (41, 2168044), (68, 1307203), (82, 1084022), (164, 542011), (697, 127532), (1394, 63766), (2788, 31883)]