1254173898

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1\times {\mathrm{4397}}^1$

素因数の和:4886

約数の個数: 32

約数和(自身を含む): 2534514624

約数和(自身を除く): 1280340726

約数列:

[1, 2, 3, 6, 137, 274, 347, 411, 694, 822, 1041, 2082, 4397, 8794, 13191, 26382, 47539, 95078, 142617, 285234, 602389, 1204778, 1525759, 1807167, 3051518, 3614334, 4577277, 9154554, 209028983, 418057966, 627086949, 1254173898]

約数ペア:

[(1, 1254173898), (2, 627086949), (3, 418057966), (6, 209028983), (137, 9154554), (274, 4577277), (347, 3614334), (411, 3051518), (694, 1807167), (822, 1525759), (1041, 1204778), (2082, 602389), (4397, 285234), (8794, 142617), (13191, 95078), (26382, 47539)]