3886688

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{9343}}^1$

素因数の和:9366

約数の個数: 24

約数和(自身を含む): 8241408

約数和(自身を除く): 4354720

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 9343, 18686, 37372, 74744, 121459, 149488, 242918, 298976, 485836, 971672, 1943344, 3886688]

約数ペア:

[(1, 3886688), (2, 1943344), (4, 971672), (8, 485836), (13, 298976), (16, 242918), (26, 149488), (32, 121459), (52, 74744), (104, 37372), (208, 18686), (416, 9343)]