66902279402

素因数分解:

$2^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{11917043}}^1$

素因数の和:11917453

約数の個数: 16

約数和(自身を含む): 114975640512

約数和(自身を除く): 48073361110

約数列:

[1, 2, 7, 14, 401, 802, 2807, 5614, 11917043, 23834086, 83419301, 166838602, 4778734243, 9557468486, 33451139701, 66902279402]

約数ペア:

[(1, 66902279402), (2, 33451139701), (7, 9557468486), (14, 4778734243), (401, 166838602), (802, 83419301), (2807, 23834086), (5614, 11917043)]