16844048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1723}}^1$

素因数の和:1791

約数の個数: 40

約数和(自身を含む): 35914368

約数和(自身を除く): 19070320

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 376, 611, 752, 1222, 1723, 2444, 3446, 4888, 6892, 9776, 13784, 22399, 27568, 44798, 80981, 89596, 161962, 179192, 323924, 358384, 647848, 1052753, 1295696, 2105506, 4211012, 8422024, 16844048]

約数ペア:

[(1, 16844048), (2, 8422024), (4, 4211012), (8, 2105506), (13, 1295696), (16, 1052753), (26, 647848), (47, 358384), (52, 323924), (94, 179192), (104, 161962), (188, 89596), (208, 80981), (376, 44798), (611, 27568), (752, 22399), (1222, 13784), (1723, 9776), (2444, 6892), (3446, 4888)]