11859430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{823}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 23493888

約数和(自身を除く): 11634458

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 655, 823, 1310, 1441, 1646, 2882, 4115, 7205, 8230, 9053, 14410, 18106, 45265, 90530, 107813, 215626, 539065, 1078130, 1185943, 2371886, 5929715, 11859430]

約数ペア:

[(1, 11859430), (2, 5929715), (5, 2371886), (10, 1185943), (11, 1078130), (22, 539065), (55, 215626), (110, 107813), (131, 90530), (262, 45265), (655, 18106), (823, 14410), (1310, 9053), (1441, 8230), (1646, 7205), (2882, 4115)]