19164534

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1327}}^1$

素因数の和:1444

約数の個数: 32

約数和(自身を含む): 40158720

約数和(自身を除く): 20994186

約数列:

[1, 2, 3, 6, 29, 58, 83, 87, 166, 174, 249, 498, 1327, 2407, 2654, 3981, 4814, 7221, 7962, 14442, 38483, 76966, 110141, 115449, 220282, 230898, 330423, 660846, 3194089, 6388178, 9582267, 19164534]

約数ペア:

[(1, 19164534), (2, 9582267), (3, 6388178), (6, 3194089), (29, 660846), (58, 330423), (83, 230898), (87, 220282), (166, 115449), (174, 110141), (249, 76966), (498, 38483), (1327, 14442), (2407, 7962), (2654, 7221), (3981, 4814)]