10787326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:360

約数の個数: 32

約数和(自身を含む): 18817920

約数和(自身を除く): 8030594

約数列:

[1, 2, 11, 19, 22, 38, 131, 197, 209, 262, 394, 418, 1441, 2167, 2489, 2882, 3743, 4334, 4978, 7486, 25807, 27379, 41173, 51614, 54758, 82346, 283877, 490333, 567754, 980666, 5393663, 10787326]

約数ペア:

[(1, 10787326), (2, 5393663), (11, 980666), (19, 567754), (22, 490333), (38, 283877), (131, 82346), (197, 54758), (209, 51614), (262, 41173), (394, 27379), (418, 25807), (1441, 7486), (2167, 4978), (2489, 4334), (2882, 3743)]