15706496

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{9439}}^1$

素因数の和:9466

約数の個数: 32

約数和(自身を含む): 33700800

約数和(自身を除く): 17994304

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 9439, 18878, 37756, 75512, 122707, 151024, 245414, 302048, 490828, 604096, 981656, 1208192, 1963312, 3926624, 7853248, 15706496]

約数ペア:

[(1, 15706496), (2, 7853248), (4, 3926624), (8, 1963312), (13, 1208192), (16, 981656), (26, 604096), (32, 490828), (52, 302048), (64, 245414), (104, 151024), (128, 122707), (208, 75512), (416, 37756), (832, 18878), (1664, 9439)]