13452972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1039}}^1$

素因数の和:1142

約数の個数: 48

約数和(自身を含む): 34245120

約数和(自身を除く): 20792148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 996, 1039, 1079, 2078, 2158, 3117, 3237, 4156, 4316, 6234, 6474, 12468, 12948, 13507, 27014, 40521, 54028, 81042, 86237, 162084, 172474, 258711, 344948, 517422, 1034844, 1121081, 2242162, 3363243, 4484324, 6726486, 13452972]

約数ペア:

[(1, 13452972), (2, 6726486), (3, 4484324), (4, 3363243), (6, 2242162), (12, 1121081), (13, 1034844), (26, 517422), (39, 344948), (52, 258711), (78, 172474), (83, 162084), (156, 86237), (166, 81042), (249, 54028), (332, 40521), (498, 27014), (996, 13507), (1039, 12948), (1079, 12468), (2078, 6474), (2158, 6234), (3117, 4316), (3237, 4156)]