16565545472

素因数分解:

$2^9\times 7^1\times {\mathrm{4622083}}^1$

素因数の和:4622108

約数の個数: 40

約数和(自身を含む): 37827135456

約数和(自身を除く): 21261589984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 4622083, 9244166, 18488332, 32354581, 36976664, 64709162, 73953328, 129418324, 147906656, 258836648, 295813312, 517673296, 591626624, 1035346592, 1183253248, 2070693184, 2366506496, 4141386368, 8282772736, 16565545472]

約数ペア:

[(1, 16565545472), (2, 8282772736), (4, 4141386368), (7, 2366506496), (8, 2070693184), (14, 1183253248), (16, 1035346592), (28, 591626624), (32, 517673296), (56, 295813312), (64, 258836648), (112, 147906656), (128, 129418324), (224, 73953328), (256, 64709162), (448, 36976664), (512, 32354581), (896, 18488332), (1792, 9244166), (3584, 4622083)]