1330446584

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{8387}}^1$

素因数の和:8723

約数の個数: 32

約数和(自身を含む): 2536531200

約数和(自身を除く): 1206084616

約数列:

[1, 2, 4, 8, 79, 158, 251, 316, 502, 632, 1004, 2008, 8387, 16774, 19829, 33548, 39658, 67096, 79316, 158632, 662573, 1325146, 2105137, 2650292, 4210274, 5300584, 8420548, 16841096, 166305823, 332611646, 665223292, 1330446584]

約数ペア:

[(1, 1330446584), (2, 665223292), (4, 332611646), (8, 166305823), (79, 16841096), (158, 8420548), (251, 5300584), (316, 4210274), (502, 2650292), (632, 2105137), (1004, 1325146), (2008, 662573), (8387, 158632), (16774, 79316), (19829, 67096), (33548, 39658)]