1236173488

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{242197}}^1$

素因数の和:242245

約数の個数: 40

約数和(自身を含む): 2702929680

約数和(自身を除く): 1466756192

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 242197, 484394, 968788, 1937576, 2664167, 3875152, 5328334, 7023713, 10656668, 14047426, 21313336, 28094852, 42626672, 56189704, 77260843, 112379408, 154521686, 309043372, 618086744, 1236173488]

約数ペア:

[(1, 1236173488), (2, 618086744), (4, 309043372), (8, 154521686), (11, 112379408), (16, 77260843), (22, 56189704), (29, 42626672), (44, 28094852), (58, 21313336), (88, 14047426), (116, 10656668), (176, 7023713), (232, 5328334), (319, 3875152), (464, 2664167), (638, 1937576), (1276, 968788), (2552, 484394), (5104, 242197)]