22827742

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 40624128

約数和(自身を除く): 17796386

約数列:

[1, 2, 7, 14, 37, 74, 127, 254, 259, 347, 518, 694, 889, 1778, 2429, 4699, 4858, 9398, 12839, 25678, 32893, 44069, 65786, 88138, 89873, 179746, 308483, 616966, 1630553, 3261106, 11413871, 22827742]

約数ペア:

[(1, 22827742), (2, 11413871), (7, 3261106), (14, 1630553), (37, 616966), (74, 308483), (127, 179746), (254, 89873), (259, 88138), (347, 65786), (518, 44069), (694, 32893), (889, 25678), (1778, 12839), (2429, 9398), (4699, 4858)]