564704206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{22147}}^1$

素因数の和:22240

約数の個数: 32

約数和(自身を含む): 988686720

約数和(自身を除く): 423982514

約数列:

[1, 2, 11, 19, 22, 38, 61, 122, 209, 418, 671, 1159, 1342, 2318, 12749, 22147, 25498, 44294, 243617, 420793, 487234, 841586, 1350967, 2701934, 4628723, 9257446, 14860637, 25668373, 29721274, 51336746, 282352103, 564704206]

約数ペア:

[(1, 564704206), (2, 282352103), (11, 51336746), (19, 29721274), (22, 25668373), (38, 14860637), (61, 9257446), (122, 4628723), (209, 2701934), (418, 1350967), (671, 841586), (1159, 487234), (1342, 420793), (2318, 243617), (12749, 44294), (22147, 25498)]