1416948650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2179921}}^1$

素因数の和:2179946

約数の個数: 24

約数和(自身を含む): 2838258444

約数和(自身を除く): 1421309794

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 2179921, 4359842, 10899605, 21799210, 28338973, 54498025, 56677946, 108996050, 141694865, 283389730, 708474325, 1416948650]

約数ペア:

[(1, 1416948650), (2, 708474325), (5, 283389730), (10, 141694865), (13, 108996050), (25, 56677946), (26, 54498025), (50, 28338973), (65, 21799210), (130, 10899605), (325, 4359842), (650, 2179921)]