7545382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 13239072

約数和(自身を除く): 5693690

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 221, 397, 442, 559, 731, 794, 1118, 1462, 5161, 6749, 9503, 10322, 13498, 17071, 19006, 34142, 87737, 175474, 221923, 290207, 443846, 580414, 3772691, 7545382]

約数ペア:

[(1, 7545382), (2, 3772691), (13, 580414), (17, 443846), (26, 290207), (34, 221923), (43, 175474), (86, 87737), (221, 34142), (397, 19006), (442, 17071), (559, 13498), (731, 10322), (794, 9503), (1118, 6749), (1462, 5161)]