15694815538

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{10399}}^1$

素因数の和:10690

約数の個数: 32

約数和(自身を含む): 24373440000

約数和(自身を除く): 8678624462

約数列:

[1, 2, 61, 89, 122, 139, 178, 278, 5429, 8479, 10399, 10858, 12371, 16958, 20798, 24742, 634339, 754631, 925511, 1268678, 1445461, 1509262, 1851022, 2890922, 56456171, 88173121, 112912342, 128646029, 176346242, 257292058, 7847407769, 15694815538]

約数ペア:

[(1, 15694815538), (2, 7847407769), (61, 257292058), (89, 176346242), (122, 128646029), (139, 112912342), (178, 88173121), (278, 56456171), (5429, 2890922), (8479, 1851022), (10399, 1509262), (10858, 1445461), (12371, 1268678), (16958, 925511), (20798, 754631), (24742, 634339)]