2218449856

素因数分解:

$2^6\times 7^1\times {\mathrm{4951897}}^1$

素因数の和:4951916

約数の個数: 28

約数和(自身を含む): 5031128368

約数和(自身を除く): 2812678512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 4951897, 9903794, 19807588, 34663279, 39615176, 69326558, 79230352, 138653116, 158460704, 277306232, 316921408, 554612464, 1109224928, 2218449856]

約数ペア:

[(1, 2218449856), (2, 1109224928), (4, 554612464), (7, 316921408), (8, 277306232), (14, 158460704), (16, 138653116), (28, 79230352), (32, 69326558), (56, 39615176), (64, 34663279), (112, 19807588), (224, 9903794), (448, 4951897)]