13967394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{761}}^1$

素因数の和:815

約数の個数: 64

約数和(自身を含む): 35112960

約数和(自身を除く): 21145566

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 57, 69, 114, 133, 138, 161, 266, 322, 399, 437, 483, 761, 798, 874, 966, 1311, 1522, 2283, 2622, 3059, 4566, 5327, 6118, 9177, 10654, 14459, 15981, 17503, 18354, 28918, 31962, 35006, 43377, 52509, 86754, 101213, 105018, 122521, 202426, 245042, 303639, 332557, 367563, 607278, 665114, 735126, 997671, 1995342, 2327899, 4655798, 6983697, 13967394]

約数ペア:

[(1, 13967394), (2, 6983697), (3, 4655798), (6, 2327899), (7, 1995342), (14, 997671), (19, 735126), (21, 665114), (23, 607278), (38, 367563), (42, 332557), (46, 303639), (57, 245042), (69, 202426), (114, 122521), (133, 105018), (138, 101213), (161, 86754), (266, 52509), (322, 43377), (399, 35006), (437, 31962), (483, 28918), (761, 18354), (798, 17503), (874, 15981), (966, 14459), (1311, 10654), (1522, 9177), (2283, 6118), (2622, 5327), (3059, 4566)]