1364656

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{67}}^2$

素因数の和:161

約数の個数: 30

約数和(自身を含む): 2825340

約数和(自身を除く): 1460684

約数列:

[1, 2, 4, 8, 16, 19, 38, 67, 76, 134, 152, 268, 304, 536, 1072, 1273, 2546, 4489, 5092, 8978, 10184, 17956, 20368, 35912, 71824, 85291, 170582, 341164, 682328, 1364656]

約数ペア:

[(1, 1364656), (2, 682328), (4, 341164), (8, 170582), (16, 85291), (19, 71824), (38, 35912), (67, 20368), (76, 17956), (134, 10184), (152, 8978), (268, 5092), (304, 4489), (536, 2546), (1072, 1273)]