1813104

素因数分解:

$2^4\times 3^4\times {\mathrm{1399}}^1$

素因数の和:1419

約数の個数: 50

約数和(自身を含む): 5251400

約数和(自身を除く): 3438296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 1399, 2798, 4197, 5596, 8394, 11192, 12591, 16788, 22384, 25182, 33576, 37773, 50364, 67152, 75546, 100728, 113319, 151092, 201456, 226638, 302184, 453276, 604368, 906552, 1813104]

約数ペア:

[(1, 1813104), (2, 906552), (3, 604368), (4, 453276), (6, 302184), (8, 226638), (9, 201456), (12, 151092), (16, 113319), (18, 100728), (24, 75546), (27, 67152), (36, 50364), (48, 37773), (54, 33576), (72, 25182), (81, 22384), (108, 16788), (144, 12591), (162, 11192), (216, 8394), (324, 5596), (432, 4197), (648, 2798), (1296, 1399)]