8909928716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1\times {\mathrm{4889}}^1$

素因数の和:5354

約数の個数: 48

約数和(自身を含む): 17010393120

約数和(自身を除く): 8100464404

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 347, 404, 694, 1313, 1388, 2626, 4511, 4889, 5252, 9022, 9778, 18044, 19556, 35047, 63557, 70094, 127114, 140188, 254228, 455611, 493789, 911222, 987578, 1696483, 1822444, 1975156, 3392966, 6419257, 6785932, 12838514, 22054279, 25677028, 44108558, 88217116, 171344783, 342689566, 685379132, 2227482179, 4454964358, 8909928716]

約数ペア:

[(1, 8909928716), (2, 4454964358), (4, 2227482179), (13, 685379132), (26, 342689566), (52, 171344783), (101, 88217116), (202, 44108558), (347, 25677028), (404, 22054279), (694, 12838514), (1313, 6785932), (1388, 6419257), (2626, 3392966), (4511, 1975156), (4889, 1822444), (5252, 1696483), (9022, 987578), (9778, 911222), (18044, 493789), (19556, 455611), (35047, 254228), (63557, 140188), (70094, 127114)]