16552952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8377}}^1$

素因数の和:8415

約数の個数: 32

約数和(自身を含む): 35187600

約数和(自身を除く): 18634648

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 8377, 16754, 33508, 67016, 108901, 159163, 217802, 318326, 435604, 636652, 871208, 1273304, 2069119, 4138238, 8276476, 16552952]

約数ペア:

[(1, 16552952), (2, 8276476), (4, 4138238), (8, 2069119), (13, 1273304), (19, 871208), (26, 636652), (38, 435604), (52, 318326), (76, 217802), (104, 159163), (152, 108901), (247, 67016), (494, 33508), (988, 16754), (1976, 8377)]