15695744086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{61861}}^1$

素因数の和:62500

約数の個数: 32

約数和(自身を含む): 27080709120

約数和(自身を除く): 11384965034

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 607, 1214, 6677, 11533, 13354, 23066, 61861, 123722, 126863, 253726, 680471, 1175359, 1360942, 2350718, 12928949, 25857898, 37549627, 75099254, 413045897, 713442913, 826091794, 1426885826, 7847872043, 15695744086]

約数ペア:

[(1, 15695744086), (2, 7847872043), (11, 1426885826), (19, 826091794), (22, 713442913), (38, 413045897), (209, 75099254), (418, 37549627), (607, 25857898), (1214, 12928949), (6677, 2350718), (11533, 1360942), (13354, 1175359), (23066, 680471), (61861, 253726), (123722, 126863)]