4382686

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:360

約数の個数: 32

約数和(自身を含む): 8294400

約数和(自身を除く): 3911714

約数列:

[1, 2, 7, 11, 14, 22, 77, 149, 154, 191, 298, 382, 1043, 1337, 1639, 2086, 2101, 2674, 3278, 4202, 11473, 14707, 22946, 28459, 29414, 56918, 199213, 313049, 398426, 626098, 2191343, 4382686]

約数ペア:

[(1, 4382686), (2, 2191343), (7, 626098), (11, 398426), (14, 313049), (22, 199213), (77, 56918), (149, 29414), (154, 28459), (191, 22946), (298, 14707), (382, 11473), (1043, 4202), (1337, 3278), (1639, 2674), (2086, 2101)]