1693136

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:167

約数の個数: 40

約数和(自身を含む): 3515400

約数和(自身を除く): 1822264

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 89, 116, 164, 178, 232, 328, 356, 464, 656, 712, 1189, 1424, 2378, 2581, 3649, 4756, 5162, 7298, 9512, 10324, 14596, 19024, 20648, 29192, 41296, 58384, 105821, 211642, 423284, 846568, 1693136]

約数ペア:

[(1, 1693136), (2, 846568), (4, 423284), (8, 211642), (16, 105821), (29, 58384), (41, 41296), (58, 29192), (82, 20648), (89, 19024), (116, 14596), (164, 10324), (178, 9512), (232, 7298), (328, 5162), (356, 4756), (464, 3649), (656, 2581), (712, 2378), (1189, 1424)]