13216612912

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1158539}}^1$

素因数の和:1158601

約数の個数: 40

約数和(自身を含む): 27582520320

約数和(自身を除く): 14365907408

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 11408, 1158539, 2317078, 4634156, 9268312, 18536624, 26646397, 35914709, 53292794, 71829418, 106585588, 143658836, 213171176, 287317672, 426342352, 574635344, 826038307, 1652076614, 3304153228, 6608306456, 13216612912]

約数ペア:

[(1, 13216612912), (2, 6608306456), (4, 3304153228), (8, 1652076614), (16, 826038307), (23, 574635344), (31, 426342352), (46, 287317672), (62, 213171176), (92, 143658836), (124, 106585588), (184, 71829418), (248, 53292794), (368, 35914709), (496, 26646397), (713, 18536624), (1426, 9268312), (2852, 4634156), (5704, 2317078), (11408, 1158539)]