4508552944

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{659917}}^1$

素因数の和:659993

約数の個数: 40

約数和(自身を含む): 10146899168

約数和(自身を除く): 5638346224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 659917, 1319834, 2639668, 4619419, 5279336, 9238838, 10558672, 18477676, 36955352, 40254937, 73910704, 80509874, 161019748, 281784559, 322039496, 563569118, 644078992, 1127138236, 2254276472, 4508552944]

約数ペア:

[(1, 4508552944), (2, 2254276472), (4, 1127138236), (7, 644078992), (8, 563569118), (14, 322039496), (16, 281784559), (28, 161019748), (56, 80509874), (61, 73910704), (112, 40254937), (122, 36955352), (244, 18477676), (427, 10558672), (488, 9238838), (854, 5279336), (976, 4619419), (1708, 2639668), (3416, 1319834), (6832, 659917)]