13420308

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5351}}^1$

素因数の和:5388

約数の個数: 48

約数和(自身を含む): 35965440

約数和(自身を除く): 22545132

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 5351, 10702, 16053, 21404, 32106, 58861, 64212, 101669, 117722, 176583, 203338, 235444, 305007, 353166, 406676, 610014, 706332, 1118359, 1220028, 2236718, 3355077, 4473436, 6710154, 13420308]

約数ペア:

[(1, 13420308), (2, 6710154), (3, 4473436), (4, 3355077), (6, 2236718), (11, 1220028), (12, 1118359), (19, 706332), (22, 610014), (33, 406676), (38, 353166), (44, 305007), (57, 235444), (66, 203338), (76, 176583), (114, 117722), (132, 101669), (209, 64212), (228, 58861), (418, 32106), (627, 21404), (836, 16053), (1254, 10702), (2508, 5351)]