40452244

素因数分解:

$2^2\times 7^2\times {\mathrm{173}}^1\times {\mathrm{1193}}^1$

素因数の和:1384

約数の個数: 36

約数和(自身を含む): 82894644

約数和(自身を除く): 42442400

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 173, 196, 346, 692, 1193, 1211, 2386, 2422, 4772, 4844, 8351, 8477, 16702, 16954, 33404, 33908, 58457, 116914, 206389, 233828, 412778, 825556, 1444723, 2889446, 5778892, 10113061, 20226122, 40452244]

約数ペア:

[(1, 40452244), (2, 20226122), (4, 10113061), (7, 5778892), (14, 2889446), (28, 1444723), (49, 825556), (98, 412778), (173, 233828), (196, 206389), (346, 116914), (692, 58457), (1193, 33908), (1211, 33404), (2386, 16954), (2422, 16702), (4772, 8477), (4844, 8351)]