4471308868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1\times {\mathrm{1619}}^1$

素因数の和:2116

約数の個数: 48

約数和(自身を含む): 8508265920

約数和(自身を除く): 4036957052

約数列:

[1, 2, 4, 13, 26, 52, 173, 307, 346, 614, 692, 1228, 1619, 2249, 3238, 3991, 4498, 6476, 7982, 8996, 15964, 21047, 42094, 53111, 84188, 106222, 212444, 280087, 497033, 560174, 690443, 994066, 1120348, 1380886, 1988132, 2761772, 3641131, 6461429, 7282262, 12922858, 14564524, 25845716, 85986709, 171973418, 343946836, 1117827217, 2235654434, 4471308868]

約数ペア:

[(1, 4471308868), (2, 2235654434), (4, 1117827217), (13, 343946836), (26, 171973418), (52, 85986709), (173, 25845716), (307, 14564524), (346, 12922858), (614, 7282262), (692, 6461429), (1228, 3641131), (1619, 2761772), (2249, 1988132), (3238, 1380886), (3991, 1120348), (4498, 994066), (6476, 690443), (7982, 560174), (8996, 497033), (15964, 280087), (21047, 212444), (42094, 106222), (53111, 84188)]