1923292

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{461}}^1$

素因数の和:621

約数の個数: 24

約数和(自身を含む): 3880800

約数和(自身を除く): 1957508

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 461, 596, 922, 1043, 1844, 2086, 3227, 4172, 6454, 12908, 68689, 137378, 274756, 480823, 961646, 1923292]

約数ペア:

[(1, 1923292), (2, 961646), (4, 480823), (7, 274756), (14, 137378), (28, 68689), (149, 12908), (298, 6454), (461, 4172), (596, 3227), (922, 2086), (1043, 1844)]