954574816

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{74021}}^1$

素因数の和:74075

約数の個数: 48

約数和(自身を含む): 2089196928

約数和(自身を除く): 1134622112

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 12896, 74021, 148042, 296084, 592168, 962273, 1184336, 1924546, 2294651, 2368672, 3849092, 4589302, 7698184, 9178604, 15396368, 18357208, 29830463, 30792736, 36714416, 59660926, 73428832, 119321852, 238643704, 477287408, 954574816]

約数ペア:

[(1, 954574816), (2, 477287408), (4, 238643704), (8, 119321852), (13, 73428832), (16, 59660926), (26, 36714416), (31, 30792736), (32, 29830463), (52, 18357208), (62, 15396368), (104, 9178604), (124, 7698184), (208, 4589302), (248, 3849092), (403, 2368672), (416, 2294651), (496, 1924546), (806, 1184336), (992, 962273), (1612, 592168), (3224, 296084), (6448, 148042), (12896, 74021)]