2744490196

素因数分解:

$2^2\times 7^2\times {\mathrm{14002501}}^1$

素因数の和:14002519

約数の個数: 18

約数和(自身を含む): 5586998298

約数和(自身を除く): 2842508102

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 14002501, 28005002, 56010004, 98017507, 196035014, 392070028, 686122549, 1372245098, 2744490196]

約数ペア:

[(1, 2744490196), (2, 1372245098), (4, 686122549), (7, 392070028), (14, 196035014), (28, 98017507), (49, 56010004), (98, 28005002), (196, 14002501)]