20243422914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{813577}}^1$

素因数の和:813635

約数の個数: 64

約数和(自身を含む): 49205197440

約数和(自身を除く): 28961774526

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 29, 33, 39, 58, 66, 78, 87, 143, 174, 286, 319, 377, 429, 638, 754, 858, 957, 1131, 1914, 2262, 4147, 8294, 12441, 24882, 813577, 1627154, 2440731, 4881462, 8949347, 10576501, 17898694, 21153002, 23593733, 26848041, 31729503, 47187466, 53696082, 63459006, 70781199, 116341511, 141562398, 232683022, 259531063, 306718529, 349024533, 519062126, 613437058, 698049066, 778593189, 920155587, 1557186378, 1840311174, 3373903819, 6747807638, 10121711457, 20243422914]

約数ペア:

[(1, 20243422914), (2, 10121711457), (3, 6747807638), (6, 3373903819), (11, 1840311174), (13, 1557186378), (22, 920155587), (26, 778593189), (29, 698049066), (33, 613437058), (39, 519062126), (58, 349024533), (66, 306718529), (78, 259531063), (87, 232683022), (143, 141562398), (174, 116341511), (286, 70781199), (319, 63459006), (377, 53696082), (429, 47187466), (638, 31729503), (754, 26848041), (858, 23593733), (957, 21153002), (1131, 17898694), (1914, 10576501), (2262, 8949347), (4147, 4881462), (8294, 2440731), (12441, 1627154), (24882, 813577)]