21057501344

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2062843}}^1$

素因数の和:2062893

約数の個数: 48

約数和(自身を含む): 46785301920

約数和(自身を除く): 25727800576

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 928, 1276, 2552, 5104, 10208, 2062843, 4125686, 8251372, 16502744, 22691273, 33005488, 45382546, 59822447, 66010976, 90765092, 119644894, 181530184, 239289788, 363060368, 478579576, 658046917, 726120736, 957159152, 1316093834, 1914318304, 2632187668, 5264375336, 10528750672, 21057501344]

約数ペア:

[(1, 21057501344), (2, 10528750672), (4, 5264375336), (8, 2632187668), (11, 1914318304), (16, 1316093834), (22, 957159152), (29, 726120736), (32, 658046917), (44, 478579576), (58, 363060368), (88, 239289788), (116, 181530184), (176, 119644894), (232, 90765092), (319, 66010976), (352, 59822447), (464, 45382546), (638, 33005488), (928, 22691273), (1276, 16502744), (2552, 8251372), (5104, 4125686), (10208, 2062843)]