11956266

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3061}}^1$

素因数の和:3107

約数の個数: 48

約数和(自身を含む): 30571008

約数和(自身を除く): 18614742

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3061, 3906, 6122, 9183, 18366, 21427, 27549, 42854, 55098, 64281, 94891, 128562, 189782, 192843, 284673, 385686, 569346, 664237, 854019, 1328474, 1708038, 1992711, 3985422, 5978133, 11956266]

約数ペア:

[(1, 11956266), (2, 5978133), (3, 3985422), (6, 1992711), (7, 1708038), (9, 1328474), (14, 854019), (18, 664237), (21, 569346), (31, 385686), (42, 284673), (62, 192843), (63, 189782), (93, 128562), (126, 94891), (186, 64281), (217, 55098), (279, 42854), (434, 27549), (558, 21427), (651, 18366), (1302, 9183), (1953, 6122), (3061, 3906)]