8491909586

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{659}}^1\times {\mathrm{941}}^1$

素因数の和:1810

約数の個数: 32

約数和(自身を含む): 13160568960

約数和(自身を除く): 4668659374

約数列:

[1, 2, 41, 82, 167, 334, 659, 941, 1318, 1882, 6847, 13694, 27019, 38581, 54038, 77162, 110053, 157147, 220106, 314294, 620119, 1240238, 4512173, 6443027, 9024346, 12886054, 25424879, 50849758, 103559873, 207119746, 4245954793, 8491909586]

約数ペア:

[(1, 8491909586), (2, 4245954793), (41, 207119746), (82, 103559873), (167, 50849758), (334, 25424879), (659, 12886054), (941, 9024346), (1318, 6443027), (1882, 4512173), (6847, 1240238), (13694, 620119), (27019, 314294), (38581, 220106), (54038, 157147), (77162, 110053)]