47188438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1429}}^1$

素因数の和:1540

約数の個数: 32

約数和(自身を含む): 82368000

約数和(自身を除く): 35179562

約数列:

[1, 2, 11, 19, 22, 38, 79, 158, 209, 418, 869, 1429, 1501, 1738, 2858, 3002, 15719, 16511, 27151, 31438, 33022, 54302, 112891, 225782, 298661, 597322, 1241801, 2144929, 2483602, 4289858, 23594219, 47188438]

約数ペア:

[(1, 47188438), (2, 23594219), (11, 4289858), (19, 2483602), (22, 2144929), (38, 1241801), (79, 597322), (158, 298661), (209, 225782), (418, 112891), (869, 54302), (1429, 33022), (1501, 31438), (1738, 27151), (2858, 16511), (3002, 15719)]