16728228

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{14081}}^1$

素因数の和:14105

約数の個数: 48

約数和(自身を含む): 47315520

約数和(自身を除く): 30587292

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 14081, 28162, 42243, 56324, 84486, 126729, 154891, 168972, 253458, 309782, 380187, 464673, 506916, 619564, 760374, 929346, 1394019, 1520748, 1858692, 2788038, 4182057, 5576076, 8364114, 16728228]

約数ペア:

[(1, 16728228), (2, 8364114), (3, 5576076), (4, 4182057), (6, 2788038), (9, 1858692), (11, 1520748), (12, 1394019), (18, 929346), (22, 760374), (27, 619564), (33, 506916), (36, 464673), (44, 380187), (54, 309782), (66, 253458), (99, 168972), (108, 154891), (132, 126729), (198, 84486), (297, 56324), (396, 42243), (594, 28162), (1188, 14081)]