13987656

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{1483}}^1$

素因数の和:1626

約数の個数: 48

約数和(自身を含む): 38198160

約数和(自身を除く): 24210504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1483, 1572, 2358, 2966, 3144, 4449, 4716, 5932, 8898, 9432, 11864, 13347, 17796, 26694, 35592, 53388, 106776, 194273, 388546, 582819, 777092, 1165638, 1554184, 1748457, 2331276, 3496914, 4662552, 6993828, 13987656]

約数ペア:

[(1, 13987656), (2, 6993828), (3, 4662552), (4, 3496914), (6, 2331276), (8, 1748457), (9, 1554184), (12, 1165638), (18, 777092), (24, 582819), (36, 388546), (72, 194273), (131, 106776), (262, 53388), (393, 35592), (524, 26694), (786, 17796), (1048, 13347), (1179, 11864), (1483, 9432), (1572, 8898), (2358, 5932), (2966, 4716), (3144, 4449)]