67157438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{9157}}^1$

素因数の和:9371

約数の個数: 16

約数和(自身を含む): 106599120

約数和(自身を除く): 39441682

約数列:

[1, 2, 19, 38, 193, 386, 3667, 7334, 9157, 18314, 173983, 347966, 1767301, 3534602, 33578719, 67157438]

約数ペア:

[(1, 67157438), (2, 33578719), (19, 3534602), (38, 1767301), (193, 347966), (386, 173983), (3667, 18314), (7334, 9157)]