86576996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103561}}^1$

素因数の和:103595

約数の個数: 24

約数和(自身を含む): 173984160

約数和(自身を除く): 87407164

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 103561, 207122, 414244, 1139171, 1967659, 2278342, 3935318, 4556684, 7870636, 21644249, 43288498, 86576996]

約数ペア:

[(1, 86576996), (2, 43288498), (4, 21644249), (11, 7870636), (19, 4556684), (22, 3935318), (38, 2278342), (44, 1967659), (76, 1139171), (209, 414244), (418, 207122), (836, 103561)]