5438428

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 9938880

約数和(自身を除く): 4500452

約数列:

[1, 2, 4, 29, 58, 116, 173, 271, 346, 542, 692, 1084, 5017, 7859, 10034, 15718, 20068, 31436, 46883, 93766, 187532, 1359607, 2719214, 5438428]

約数ペア:

[(1, 5438428), (2, 2719214), (4, 1359607), (29, 187532), (58, 93766), (116, 46883), (173, 31436), (271, 20068), (346, 15718), (542, 10034), (692, 7859), (1084, 5017)]