11437944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{661}}^1$

素因数の和:780

約数の個数: 64

約数和(自身を含む): 33047040

約数和(自身を除く): 21609096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 103, 168, 206, 309, 412, 618, 661, 721, 824, 1236, 1322, 1442, 1983, 2163, 2472, 2644, 2884, 3966, 4326, 4627, 5288, 5768, 7932, 8652, 9254, 13881, 15864, 17304, 18508, 27762, 37016, 55524, 68083, 111048, 136166, 204249, 272332, 408498, 476581, 544664, 816996, 953162, 1429743, 1633992, 1906324, 2859486, 3812648, 5718972, 11437944]

約数ペア:

[(1, 11437944), (2, 5718972), (3, 3812648), (4, 2859486), (6, 1906324), (7, 1633992), (8, 1429743), (12, 953162), (14, 816996), (21, 544664), (24, 476581), (28, 408498), (42, 272332), (56, 204249), (84, 136166), (103, 111048), (168, 68083), (206, 55524), (309, 37016), (412, 27762), (618, 18508), (661, 17304), (721, 15864), (824, 13881), (1236, 9254), (1322, 8652), (1442, 7932), (1983, 5768), (2163, 5288), (2472, 4627), (2644, 4326), (2884, 3966)]