1071642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1249}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 2520000

約数和(自身を除く): 1448358

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 1249, 2498, 3747, 7494, 13739, 16237, 27478, 32474, 41217, 48711, 82434, 97422, 178607, 357214, 535821, 1071642]

約数ペア:

[(1, 1071642), (2, 535821), (3, 357214), (6, 178607), (11, 97422), (13, 82434), (22, 48711), (26, 41217), (33, 32474), (39, 27478), (66, 16237), (78, 13739), (143, 7494), (286, 3747), (429, 2498), (858, 1249)]