19362988

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{3191}}^1$

素因数の和:3273

約数の個数: 24

約数和(自身を含む): 35661024

約数和(自身を除く): 16298036

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 1517, 3034, 3191, 6068, 6382, 12764, 118067, 130831, 236134, 261662, 472268, 523324, 4840747, 9681494, 19362988]

約数ペア:

[(1, 19362988), (2, 9681494), (4, 4840747), (37, 523324), (41, 472268), (74, 261662), (82, 236134), (148, 130831), (164, 118067), (1517, 12764), (3034, 6382), (3191, 6068)]