8206902

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 19590480

約数和(自身を除く): 11383578

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 181, 198, 229, 362, 458, 543, 687, 1086, 1374, 1629, 1991, 2061, 2519, 3258, 3982, 4122, 5038, 5973, 7557, 11946, 15114, 17919, 22671, 35838, 41449, 45342, 82898, 124347, 248694, 373041, 455939, 746082, 911878, 1367817, 2735634, 4103451, 8206902]

約数ペア:

[(1, 8206902), (2, 4103451), (3, 2735634), (6, 1367817), (9, 911878), (11, 746082), (18, 455939), (22, 373041), (33, 248694), (66, 124347), (99, 82898), (181, 45342), (198, 41449), (229, 35838), (362, 22671), (458, 17919), (543, 15114), (687, 11946), (1086, 7557), (1374, 5973), (1629, 5038), (1991, 4122), (2061, 3982), (2519, 3258)]