11564748

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{8237}}^1$

素因数の和:8263

約数の個数: 48

約数和(自身を含む): 32292960

約数和(自身を除く): 20728212

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 8237, 16474, 24711, 32948, 49422, 74133, 98844, 107081, 148266, 214162, 222399, 296532, 321243, 428324, 444798, 642486, 889596, 963729, 1284972, 1927458, 2891187, 3854916, 5782374, 11564748]

約数ペア:

[(1, 11564748), (2, 5782374), (3, 3854916), (4, 2891187), (6, 1927458), (9, 1284972), (12, 963729), (13, 889596), (18, 642486), (26, 444798), (27, 428324), (36, 321243), (39, 296532), (52, 222399), (54, 214162), (78, 148266), (108, 107081), (117, 98844), (156, 74133), (234, 49422), (351, 32948), (468, 24711), (702, 16474), (1404, 8237)]