18859479839

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{397}}^1\times {\mathrm{577}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 20869591680

約数和(自身を除く): 2010111841

約数列:

[1, 17, 29, 167, 397, 493, 577, 2839, 4843, 6749, 9809, 11513, 16733, 66299, 82331, 96359, 195721, 229069, 284461, 1127083, 1638103, 1922671, 2794411, 3894173, 6643001, 32685407, 38254523, 47504987, 112931017, 650326891, 1109381167, 18859479839]

約数ペア:

[(1, 18859479839), (17, 1109381167), (29, 650326891), (167, 112931017), (397, 47504987), (493, 38254523), (577, 32685407), (2839, 6643001), (4843, 3894173), (6749, 2794411), (9809, 1922671), (11513, 1638103), (16733, 1127083), (66299, 284461), (82331, 229069), (96359, 195721)]