8694112609

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{12007}}^1$

素因数の和:12209

約数の個数: 32

約数和(自身を含む): 10947453440

約数和(自身を除く): 2253340831

約数列:

[1, 7, 13, 73, 91, 109, 511, 763, 949, 1417, 6643, 7957, 9919, 12007, 55699, 84049, 103441, 156091, 724087, 876511, 1092637, 1308763, 6135577, 9161341, 11394643, 17013919, 79762501, 95539699, 119097433, 668777893, 1242016087, 8694112609]

約数ペア:

[(1, 8694112609), (7, 1242016087), (13, 668777893), (73, 119097433), (91, 95539699), (109, 79762501), (511, 17013919), (763, 11394643), (949, 9161341), (1417, 6135577), (6643, 1308763), (7957, 1092637), (9919, 876511), (12007, 724087), (55699, 156091), (84049, 103441)]