16629942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6491}}^1$

素因数の和:6564

約数の個数: 32

約数和(自身を含む): 38640384

約数和(自身を除く): 22010442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 6491, 12982, 19473, 38946, 45437, 90874, 136311, 272622, 395951, 791902, 1187853, 2375706, 2771657, 5543314, 8314971, 16629942]

約数ペア:

[(1, 16629942), (2, 8314971), (3, 5543314), (6, 2771657), (7, 2375706), (14, 1187853), (21, 791902), (42, 395951), (61, 272622), (122, 136311), (183, 90874), (366, 45437), (427, 38946), (854, 19473), (1281, 12982), (2562, 6491)]