84467984

素因数分解:

$2^4\times {\mathrm{659}}^1\times {\mathrm{8011}}^1$

素因数の和:8678

約数の個数: 20

約数和(自身を含む): 163925520

約数和(自身を除く): 79457536

約数列:

[1, 2, 4, 8, 16, 659, 1318, 2636, 5272, 8011, 10544, 16022, 32044, 64088, 128176, 5279249, 10558498, 21116996, 42233992, 84467984]

約数ペア:

[(1, 84467984), (2, 42233992), (4, 21116996), (8, 10558498), (16, 5279249), (659, 128176), (1318, 64088), (2636, 32044), (5272, 16022), (8011, 10544)]