7141948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8543}}^1$

素因数の和:8577

約数の個数: 24

約数和(自身を含む): 14353920

約数和(自身を除く): 7211972

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 8543, 17086, 34172, 93973, 162317, 187946, 324634, 375892, 649268, 1785487, 3570974, 7141948]

約数ペア:

[(1, 7141948), (2, 3570974), (4, 1785487), (11, 649268), (19, 375892), (22, 324634), (38, 187946), (44, 162317), (76, 93973), (209, 34172), (418, 17086), (836, 8543)]