13376656

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:391

約数の個数: 40

約数和(自身を含む): 27141120

約数和(自身を除く): 13764464

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 127, 227, 232, 254, 454, 464, 508, 908, 1016, 1816, 2032, 3632, 3683, 6583, 7366, 13166, 14732, 26332, 28829, 29464, 52664, 57658, 58928, 105328, 115316, 230632, 461264, 836041, 1672082, 3344164, 6688328, 13376656]

約数ペア:

[(1, 13376656), (2, 6688328), (4, 3344164), (8, 1672082), (16, 836041), (29, 461264), (58, 230632), (116, 115316), (127, 105328), (227, 58928), (232, 57658), (254, 52664), (454, 29464), (464, 28829), (508, 26332), (908, 14732), (1016, 13166), (1816, 7366), (2032, 6583), (3632, 3683)]