938486328

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3007969}}^1$

素因数の和:3007991

約数の個数: 32

約数和(自身を含む): 2526694800

約数和(自身を除く): 1588208472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 3007969, 6015938, 9023907, 12031876, 18047814, 24063752, 36095628, 39103597, 72191256, 78207194, 117310791, 156414388, 234621582, 312828776, 469243164, 938486328]

約数ペア:

[(1, 938486328), (2, 469243164), (3, 312828776), (4, 234621582), (6, 156414388), (8, 117310791), (12, 78207194), (13, 72191256), (24, 39103597), (26, 36095628), (39, 24063752), (52, 18047814), (78, 12031876), (104, 9023907), (156, 6015938), (312, 3007969)]