406004964

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{207569}}^1$

素因数の和:207739

約数の個数: 24

約数和(自身を含む): 953161440

約数和(自身を除く): 547156476

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 207569, 415138, 622707, 830276, 1245414, 2490828, 33833747, 67667494, 101501241, 135334988, 203002482, 406004964]

約数ペア:

[(1, 406004964), (2, 203002482), (3, 135334988), (4, 101501241), (6, 67667494), (12, 33833747), (163, 2490828), (326, 1245414), (489, 830276), (652, 622707), (978, 415138), (1956, 207569)]