12191844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7639}}^1$

素因数の和:7672

約数の個数: 48

約数和(自身を含む): 34227200

約数和(自身を除く): 22035356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 7639, 15278, 22917, 30556, 45834, 53473, 91668, 106946, 145141, 160419, 213892, 290282, 320838, 435423, 580564, 641676, 870846, 1015987, 1741692, 2031974, 3047961, 4063948, 6095922, 12191844]

約数ペア:

[(1, 12191844), (2, 6095922), (3, 4063948), (4, 3047961), (6, 2031974), (7, 1741692), (12, 1015987), (14, 870846), (19, 641676), (21, 580564), (28, 435423), (38, 320838), (42, 290282), (57, 213892), (76, 160419), (84, 145141), (114, 106946), (133, 91668), (228, 53473), (266, 45834), (399, 30556), (532, 22917), (798, 15278), (1596, 7639)]