1117172

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2347}}^1$

素因数の和:2375

約数の個数: 24

約数和(自身を含む): 2366784

約数和(自身を除く): 1249612

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 2347, 4694, 9388, 16429, 32858, 39899, 65716, 79798, 159596, 279293, 558586, 1117172]

約数ペア:

[(1, 1117172), (2, 558586), (4, 279293), (7, 159596), (14, 79798), (17, 65716), (28, 39899), (34, 32858), (68, 16429), (119, 9388), (238, 4694), (476, 2347)]