4920993344

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{718603}}^1$

素因数の和:718722

約数の個数: 28

約数和(自身を含む): 9856372464

約数和(自身を除く): 4935379120

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 856, 1712, 3424, 6848, 718603, 1437206, 2874412, 5748824, 11497648, 22995296, 45990592, 76890521, 153781042, 307562084, 615124168, 1230248336, 2460496672, 4920993344]

約数ペア:

[(1, 4920993344), (2, 2460496672), (4, 1230248336), (8, 615124168), (16, 307562084), (32, 153781042), (64, 76890521), (107, 45990592), (214, 22995296), (428, 11497648), (856, 5748824), (1712, 2874412), (3424, 1437206), (6848, 718603)]