15691634266

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{238627}}^1$

素因数の和:238715

約数の個数: 48

約数和(自身を含む): 30359208672

約数和(自身を除く): 14667574406

約数列:

[1, 2, 7, 11, 14, 22, 49, 61, 77, 98, 122, 154, 427, 539, 671, 854, 1078, 1342, 2989, 4697, 5978, 9394, 32879, 65758, 238627, 477254, 1670389, 2624897, 3340778, 5249794, 11692723, 14556247, 18374279, 23385446, 29112494, 36748558, 101893729, 128619953, 160118717, 203787458, 257239906, 320237434, 713256103, 1120831019, 1426512206, 2241662038, 7845817133, 15691634266]

約数ペア:

[(1, 15691634266), (2, 7845817133), (7, 2241662038), (11, 1426512206), (14, 1120831019), (22, 713256103), (49, 320237434), (61, 257239906), (77, 203787458), (98, 160118717), (122, 128619953), (154, 101893729), (427, 36748558), (539, 29112494), (671, 23385446), (854, 18374279), (1078, 14556247), (1342, 11692723), (2989, 5249794), (4697, 3340778), (5978, 2624897), (9394, 1670389), (32879, 477254), (65758, 238627)]