16912484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 33094656

約数和(自身を除く): 16182172

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 71, 113, 124, 142, 226, 284, 452, 527, 1054, 1207, 1921, 2108, 2201, 2414, 3503, 3842, 4402, 4828, 7006, 7684, 8023, 8804, 14012, 16046, 32092, 37417, 59551, 74834, 119102, 136391, 149668, 238204, 248713, 272782, 497426, 545564, 994852, 4228121, 8456242, 16912484]

約数ペア:

[(1, 16912484), (2, 8456242), (4, 4228121), (17, 994852), (31, 545564), (34, 497426), (62, 272782), (68, 248713), (71, 238204), (113, 149668), (124, 136391), (142, 119102), (226, 74834), (284, 59551), (452, 37417), (527, 32092), (1054, 16046), (1207, 14012), (1921, 8804), (2108, 8023), (2201, 7684), (2414, 7006), (3503, 4828), (3842, 4402)]