1906684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{991}}^1$

素因数の和:1045

約数の個数: 24

約数和(自身を含む): 3694208

約数和(自身を除く): 1787524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 991, 1924, 1982, 3964, 12883, 25766, 36667, 51532, 73334, 146668, 476671, 953342, 1906684]

約数ペア:

[(1, 1906684), (2, 953342), (4, 476671), (13, 146668), (26, 73334), (37, 51532), (52, 36667), (74, 25766), (148, 12883), (481, 3964), (962, 1982), (991, 1924)]