13443136

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:867

約数の個数: 56

約数和(自身を含む): 31349696

約数和(自身を除く): 17906560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 148, 224, 259, 296, 448, 518, 592, 811, 1036, 1184, 1622, 2072, 2368, 3244, 4144, 5677, 6488, 8288, 11354, 12976, 16576, 22708, 25952, 30007, 45416, 51904, 60014, 90832, 120028, 181664, 210049, 240056, 363328, 420098, 480112, 840196, 960224, 1680392, 1920448, 3360784, 6721568, 13443136]

約数ペア:

[(1, 13443136), (2, 6721568), (4, 3360784), (7, 1920448), (8, 1680392), (14, 960224), (16, 840196), (28, 480112), (32, 420098), (37, 363328), (56, 240056), (64, 210049), (74, 181664), (112, 120028), (148, 90832), (224, 60014), (259, 51904), (296, 45416), (448, 30007), (518, 25952), (592, 22708), (811, 16576), (1036, 12976), (1184, 11354), (1622, 8288), (2072, 6488), (2368, 5677), (3244, 4144)]