30826328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8011}}^1$

素因数の和:8067

約数の個数: 32

約数和(自身を含む): 63935760

約数和(自身を除く): 33109432

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 8011, 16022, 32044, 64088, 104143, 208286, 296407, 416572, 592814, 833144, 1185628, 2371256, 3853291, 7706582, 15413164, 30826328]

約数ペア:

[(1, 30826328), (2, 15413164), (4, 7706582), (8, 3853291), (13, 2371256), (26, 1185628), (37, 833144), (52, 592814), (74, 416572), (104, 296407), (148, 208286), (296, 104143), (481, 64088), (962, 32044), (1924, 16022), (3848, 8011)]