17647552

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{21211}}^1$

素因数の和:21236

約数の個数: 28

約数和(自身を含む): 37714936

約数和(自身を除く): 20067384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 21211, 42422, 84844, 169688, 275743, 339376, 551486, 678752, 1102972, 1357504, 2205944, 4411888, 8823776, 17647552]

約数ペア:

[(1, 17647552), (2, 8823776), (4, 4411888), (8, 2205944), (13, 1357504), (16, 1102972), (26, 678752), (32, 551486), (52, 339376), (64, 275743), (104, 169688), (208, 84844), (416, 42422), (832, 21211)]