16437984

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{2063}}^1$

素因数の和:2159

約数の個数: 48

約数和(自身を含む): 43690752

約数和(自身を除く): 27252768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2063, 2656, 3984, 4126, 6189, 7968, 8252, 12378, 16504, 24756, 33008, 49512, 66016, 99024, 171229, 198048, 342458, 513687, 684916, 1027374, 1369832, 2054748, 2739664, 4109496, 5479328, 8218992, 16437984]

約数ペア:

[(1, 16437984), (2, 8218992), (3, 5479328), (4, 4109496), (6, 2739664), (8, 2054748), (12, 1369832), (16, 1027374), (24, 684916), (32, 513687), (48, 342458), (83, 198048), (96, 171229), (166, 99024), (249, 66016), (332, 49512), (498, 33008), (664, 24756), (996, 16504), (1328, 12378), (1992, 8252), (2063, 7968), (2656, 6189), (3984, 4126)]