1178372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:108

約数の個数: 48

約数和(自身を含む): 2483712

約数和(自身を除く): 1305340

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 43, 52, 62, 68, 86, 124, 172, 221, 403, 442, 527, 559, 731, 806, 884, 1054, 1118, 1333, 1462, 1612, 2108, 2236, 2666, 2924, 5332, 6851, 9503, 13702, 17329, 19006, 22661, 27404, 34658, 38012, 45322, 69316, 90644, 294593, 589186, 1178372]

約数ペア:

[(1, 1178372), (2, 589186), (4, 294593), (13, 90644), (17, 69316), (26, 45322), (31, 38012), (34, 34658), (43, 27404), (52, 22661), (62, 19006), (68, 17329), (86, 13702), (124, 9503), (172, 6851), (221, 5332), (403, 2924), (442, 2666), (527, 2236), (559, 2108), (731, 1612), (806, 1462), (884, 1333), (1054, 1118)]