21767046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{27277}}^1$

素因数の和:27308

約数の個数: 32

約数和(自身を含む): 52373760

約数和(自身を除く): 30606714

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 27277, 54554, 81831, 163662, 190939, 381878, 518263, 572817, 1036526, 1145634, 1554789, 3109578, 3627841, 7255682, 10883523, 21767046]

約数ペア:

[(1, 21767046), (2, 10883523), (3, 7255682), (6, 3627841), (7, 3109578), (14, 1554789), (19, 1145634), (21, 1036526), (38, 572817), (42, 518263), (57, 381878), (114, 190939), (133, 163662), (266, 81831), (399, 54554), (798, 27277)]