15376374

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2857}}^1$

素因数の和:2901

約数の個数: 48

約数和(自身を含む): 37451232

約数和(自身を除く): 22074858

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 2857, 5382, 5714, 8571, 17142, 25713, 37141, 51426, 65711, 74282, 111423, 131422, 197133, 222846, 334269, 394266, 591399, 668538, 854243, 1182798, 1708486, 2562729, 5125458, 7688187, 15376374]

約数ペア:

[(1, 15376374), (2, 7688187), (3, 5125458), (6, 2562729), (9, 1708486), (13, 1182798), (18, 854243), (23, 668538), (26, 591399), (39, 394266), (46, 334269), (69, 222846), (78, 197133), (117, 131422), (138, 111423), (207, 74282), (234, 65711), (299, 51426), (414, 37141), (598, 25713), (897, 17142), (1794, 8571), (2691, 5714), (2857, 5382)]