13352240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15173}}^1$

素因数の和:15197

約数の個数: 40

約数和(自身を含む): 33868368

約数和(自身を除く): 20516128

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 15173, 30346, 60692, 75865, 121384, 151730, 166903, 242768, 303460, 333806, 606920, 667612, 834515, 1213840, 1335224, 1669030, 2670448, 3338060, 6676120, 13352240]

約数ペア:

[(1, 13352240), (2, 6676120), (4, 3338060), (5, 2670448), (8, 1669030), (10, 1335224), (11, 1213840), (16, 834515), (20, 667612), (22, 606920), (40, 333806), (44, 303460), (55, 242768), (80, 166903), (88, 151730), (110, 121384), (176, 75865), (220, 60692), (440, 30346), (880, 15173)]