13506402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{853}}^1$

素因数の和:907

約数の個数: 64

約数和(自身を含む): 34433280

約数和(自身を除く): 20926878

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 58, 78, 87, 91, 174, 182, 203, 273, 377, 406, 546, 609, 754, 853, 1131, 1218, 1706, 2262, 2559, 2639, 5118, 5278, 5971, 7917, 11089, 11942, 15834, 17913, 22178, 24737, 33267, 35826, 49474, 66534, 74211, 77623, 148422, 155246, 173159, 232869, 321581, 346318, 465738, 519477, 643162, 964743, 1038954, 1929486, 2251067, 4502134, 6753201, 13506402]

約数ペア:

[(1, 13506402), (2, 6753201), (3, 4502134), (6, 2251067), (7, 1929486), (13, 1038954), (14, 964743), (21, 643162), (26, 519477), (29, 465738), (39, 346318), (42, 321581), (58, 232869), (78, 173159), (87, 155246), (91, 148422), (174, 77623), (182, 74211), (203, 66534), (273, 49474), (377, 35826), (406, 33267), (546, 24737), (609, 22178), (754, 17913), (853, 15834), (1131, 11942), (1218, 11089), (1706, 7917), (2262, 5971), (2559, 5278), (2639, 5118)]