26916692

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2927}}^1$

素因数の和:2972

約数の個数: 36

約数和(自身を含む): 54519360

約数和(自身を除く): 27602668

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 2299, 2927, 4598, 5854, 9196, 11708, 32197, 55613, 64394, 111226, 128788, 222452, 354167, 611743, 708334, 1223486, 1416668, 2446972, 6729173, 13458346, 26916692]

約数ペア:

[(1, 26916692), (2, 13458346), (4, 6729173), (11, 2446972), (19, 1416668), (22, 1223486), (38, 708334), (44, 611743), (76, 354167), (121, 222452), (209, 128788), (242, 111226), (418, 64394), (484, 55613), (836, 32197), (2299, 11708), (2927, 9196), (4598, 5854)]