1569240438

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{193877}}^1$

素因数の和:193972

約数の個数: 32

約数和(自身を含む): 3350211840

約数和(自身を除く): 1780971402

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 1349, 2698, 4047, 8094, 193877, 387754, 581631, 1163262, 3683663, 7367326, 11050989, 13765267, 22101978, 27530534, 41295801, 82591602, 261540073, 523080146, 784620219, 1569240438]

約数ペア:

[(1, 1569240438), (2, 784620219), (3, 523080146), (6, 261540073), (19, 82591602), (38, 41295801), (57, 27530534), (71, 22101978), (114, 13765267), (142, 11050989), (213, 7367326), (426, 3683663), (1349, 1163262), (2698, 581631), (4047, 387754), (8094, 193877)]