13902168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{997}}^1$

素因数の和:1096

約数の個数: 64

約数和(自身を含む): 40239360

約数和(自身を除く): 26337192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 83, 84, 166, 168, 249, 332, 498, 581, 664, 996, 997, 1162, 1743, 1992, 1994, 2324, 2991, 3486, 3988, 4648, 5982, 6972, 6979, 7976, 11964, 13944, 13958, 20937, 23928, 27916, 41874, 55832, 82751, 83748, 165502, 167496, 248253, 331004, 496506, 579257, 662008, 993012, 1158514, 1737771, 1986024, 2317028, 3475542, 4634056, 6951084, 13902168]

約数ペア:

[(1, 13902168), (2, 6951084), (3, 4634056), (4, 3475542), (6, 2317028), (7, 1986024), (8, 1737771), (12, 1158514), (14, 993012), (21, 662008), (24, 579257), (28, 496506), (42, 331004), (56, 248253), (83, 167496), (84, 165502), (166, 83748), (168, 82751), (249, 55832), (332, 41874), (498, 27916), (581, 23928), (664, 20937), (996, 13958), (997, 13944), (1162, 11964), (1743, 7976), (1992, 6979), (1994, 6972), (2324, 5982), (2991, 4648), (3486, 3988)]