268134422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{12401}}^1$

素因数の和:12991

約数の個数: 16

約数和(自身を含む): 424148400

約数和(自身を除く): 156013978

約数列:

[1, 2, 19, 38, 569, 1138, 10811, 12401, 21622, 24802, 235619, 471238, 7056169, 14112338, 134067211, 268134422]

約数ペア:

[(1, 268134422), (2, 134067211), (19, 14112338), (38, 7056169), (569, 471238), (1138, 235619), (10811, 24802), (12401, 21622)]