12779997142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^2\times {\mathrm{1627}}^1$

素因数の和:1853

約数の個数: 48

約数和(自身を含む): 21532813632

約数和(自身を除く): 8752816490

約数列:

[1, 2, 11, 22, 67, 73, 134, 146, 737, 803, 1474, 1606, 1627, 3254, 4891, 5329, 9782, 10658, 17897, 35794, 53801, 58619, 107602, 109009, 117238, 118771, 218018, 237542, 357043, 714086, 1199099, 1306481, 2398198, 2612962, 3927473, 7854946, 7957657, 8670283, 15915314, 17340566, 87534227, 95373113, 175068454, 190746226, 580908961, 1161817922, 6389998571, 12779997142]

約数ペア:

[(1, 12779997142), (2, 6389998571), (11, 1161817922), (22, 580908961), (67, 190746226), (73, 175068454), (134, 95373113), (146, 87534227), (737, 17340566), (803, 15915314), (1474, 8670283), (1606, 7957657), (1627, 7854946), (3254, 3927473), (4891, 2612962), (5329, 2398198), (9782, 1306481), (10658, 1199099), (17897, 714086), (35794, 357043), (53801, 237542), (58619, 218018), (107602, 118771), (109009, 117238)]