18292224

素因数分解:

$2^9\times 3^1\times {\mathrm{11909}}^1$

素因数の和:11930

約数の個数: 40

約数和(自身を含む): 48735720

約数和(自身を除く): 30443496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 11909, 23818, 35727, 47636, 71454, 95272, 142908, 190544, 285816, 381088, 571632, 762176, 1143264, 1524352, 2286528, 3048704, 4573056, 6097408, 9146112, 18292224]

約数ペア:

[(1, 18292224), (2, 9146112), (3, 6097408), (4, 4573056), (6, 3048704), (8, 2286528), (12, 1524352), (16, 1143264), (24, 762176), (32, 571632), (48, 381088), (64, 285816), (96, 190544), (128, 142908), (192, 95272), (256, 71454), (384, 47636), (512, 35727), (768, 23818), (1536, 11909)]