12770698

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 21450240

約数和(自身を除く): 8679542

約数列:

[1, 2, 19, 31, 37, 38, 62, 74, 293, 586, 589, 703, 1147, 1178, 1406, 2294, 5567, 9083, 10841, 11134, 18166, 21682, 21793, 43586, 172577, 205979, 336071, 345154, 411958, 672142, 6385349, 12770698]

約数ペア:

[(1, 12770698), (2, 6385349), (19, 672142), (31, 411958), (37, 345154), (38, 336071), (62, 205979), (74, 172577), (293, 43586), (586, 21793), (589, 21682), (703, 18166), (1147, 11134), (1178, 10841), (1406, 9083), (2294, 5567)]