15693876068

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{326983}}^1$

素因数の和:327084

約数の個数: 36

約数和(自身を含む): 30158388288

約数和(自身を除く): 14464512220

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 169, 284, 338, 676, 923, 1846, 3692, 11999, 23998, 47996, 326983, 653966, 1307932, 4250779, 8501558, 17003116, 23215793, 46431586, 55260127, 92863172, 110520254, 221040508, 301805309, 603610618, 1207221236, 3923469017, 7846938034, 15693876068]

約数ペア:

[(1, 15693876068), (2, 7846938034), (4, 3923469017), (13, 1207221236), (26, 603610618), (52, 301805309), (71, 221040508), (142, 110520254), (169, 92863172), (284, 55260127), (338, 46431586), (676, 23215793), (923, 17003116), (1846, 8501558), (3692, 4250779), (11999, 1307932), (23998, 653966), (47996, 326983)]