11937632

素因数分解:

$2^5\times 7^1\times {\mathrm{137}}^1\times {\mathrm{389}}^1$

素因数の和:543

約数の個数: 48

約数和(自身を含む): 27125280

約数和(自身を除く): 15187648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 137, 224, 274, 389, 548, 778, 959, 1096, 1556, 1918, 2192, 2723, 3112, 3836, 4384, 5446, 6224, 7672, 10892, 12448, 15344, 21784, 30688, 43568, 53293, 87136, 106586, 213172, 373051, 426344, 746102, 852688, 1492204, 1705376, 2984408, 5968816, 11937632]

約数ペア:

[(1, 11937632), (2, 5968816), (4, 2984408), (7, 1705376), (8, 1492204), (14, 852688), (16, 746102), (28, 426344), (32, 373051), (56, 213172), (112, 106586), (137, 87136), (224, 53293), (274, 43568), (389, 30688), (548, 21784), (778, 15344), (959, 12448), (1096, 10892), (1556, 7672), (1918, 6224), (2192, 5446), (2723, 4384), (3112, 3836)]