1299116

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 2897664

約数和(自身を除く): 1598548

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 83, 86, 91, 166, 172, 182, 301, 332, 364, 559, 581, 602, 1079, 1118, 1162, 1204, 2158, 2236, 2324, 3569, 3913, 4316, 7138, 7553, 7826, 14276, 15106, 15652, 24983, 30212, 46397, 49966, 92794, 99932, 185588, 324779, 649558, 1299116]

約数ペア:

[(1, 1299116), (2, 649558), (4, 324779), (7, 185588), (13, 99932), (14, 92794), (26, 49966), (28, 46397), (43, 30212), (52, 24983), (83, 15652), (86, 15106), (91, 14276), (166, 7826), (172, 7553), (182, 7138), (301, 4316), (332, 3913), (364, 3569), (559, 2324), (581, 2236), (602, 2158), (1079, 1204), (1118, 1162)]