11718378

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1069}}^1$

素因数の和:1116

約数の個数: 64

約数和(自身を含む): 30816000

約数和(自身を除く): 19097622

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 261, 378, 406, 522, 609, 783, 1069, 1218, 1566, 1827, 2138, 3207, 3654, 5481, 6414, 7483, 9621, 10962, 14966, 19242, 22449, 28863, 31001, 44898, 57726, 62002, 67347, 93003, 134694, 186006, 202041, 217007, 279009, 404082, 434014, 558018, 651021, 837027, 1302042, 1674054, 1953063, 3906126, 5859189, 11718378]

約数ペア:

[(1, 11718378), (2, 5859189), (3, 3906126), (6, 1953063), (7, 1674054), (9, 1302042), (14, 837027), (18, 651021), (21, 558018), (27, 434014), (29, 404082), (42, 279009), (54, 217007), (58, 202041), (63, 186006), (87, 134694), (126, 93003), (174, 67347), (189, 62002), (203, 57726), (261, 44898), (378, 31001), (406, 28863), (522, 22449), (609, 19242), (783, 14966), (1069, 10962), (1218, 9621), (1566, 7483), (1827, 6414), (2138, 5481), (3207, 3654)]