4055228

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:437

約数の個数: 24

約数和(自身を含む): 7385280

約数和(自身を除く): 3330052

約数列:

[1, 2, 4, 41, 79, 82, 158, 164, 313, 316, 626, 1252, 3239, 6478, 12833, 12956, 24727, 25666, 49454, 51332, 98908, 1013807, 2027614, 4055228]

約数ペア:

[(1, 4055228), (2, 2027614), (4, 1013807), (41, 98908), (79, 51332), (82, 49454), (158, 25666), (164, 24727), (313, 12956), (316, 12833), (626, 6478), (1252, 3239)]