11791744

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{5419}}^1$

素因数の和:5450

約数の個数: 32

約数和(自身を含む): 24877800

約数和(自身を除く): 13086056

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 5419, 10838, 21676, 43352, 86704, 92123, 173408, 184246, 346816, 368492, 693632, 736984, 1473968, 2947936, 5895872, 11791744]

約数ペア:

[(1, 11791744), (2, 5895872), (4, 2947936), (8, 1473968), (16, 736984), (17, 693632), (32, 368492), (34, 346816), (64, 184246), (68, 173408), (128, 92123), (136, 86704), (272, 43352), (544, 21676), (1088, 10838), (2176, 5419)]