16229928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4729}}^1$

素因数の和:4762

約数の個数: 64

約数和(自身を含む): 47678400

約数和(自身を除く): 31448472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 4729, 9458, 14187, 18916, 28374, 37832, 52019, 56748, 61477, 104038, 113496, 122954, 156057, 184431, 208076, 245908, 312114, 368862, 416152, 491816, 624228, 676247, 737724, 1248456, 1352494, 1475448, 2028741, 2704988, 4057482, 5409976, 8114964, 16229928]

約数ペア:

[(1, 16229928), (2, 8114964), (3, 5409976), (4, 4057482), (6, 2704988), (8, 2028741), (11, 1475448), (12, 1352494), (13, 1248456), (22, 737724), (24, 676247), (26, 624228), (33, 491816), (39, 416152), (44, 368862), (52, 312114), (66, 245908), (78, 208076), (88, 184431), (104, 156057), (132, 122954), (143, 113496), (156, 104038), (264, 61477), (286, 56748), (312, 52019), (429, 37832), (572, 28374), (858, 18916), (1144, 14187), (1716, 9458), (3432, 4729)]