17804907444

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1\times {\mathrm{46997}}^1$

素因数の和:47376

約数の個数: 48

約数和(自身を含む): 42036515136

約数和(自身を除く): 24231607692

約数列:

[1, 2, 3, 4, 6, 12, 131, 241, 262, 393, 482, 524, 723, 786, 964, 1446, 1572, 2892, 31571, 46997, 63142, 93994, 94713, 126284, 140991, 187988, 189426, 281982, 378852, 563964, 6156607, 11326277, 12313214, 18469821, 22652554, 24626428, 33978831, 36939642, 45305108, 67957662, 73879284, 135915324, 1483742287, 2967484574, 4451226861, 5934969148, 8902453722, 17804907444]

約数ペア:

[(1, 17804907444), (2, 8902453722), (3, 5934969148), (4, 4451226861), (6, 2967484574), (12, 1483742287), (131, 135915324), (241, 73879284), (262, 67957662), (393, 45305108), (482, 36939642), (524, 33978831), (723, 24626428), (786, 22652554), (964, 18469821), (1446, 12313214), (1572, 11326277), (2892, 6156607), (31571, 563964), (46997, 378852), (63142, 281982), (93994, 189426), (94713, 187988), (126284, 140991)]