13565516672

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{3418729}}^1$

素因数の和:3418774

約数の個数: 32

約数和(自身を含む): 27896836800

約数和(自身を除く): 14331320128

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 3418729, 6837458, 13674916, 27349832, 54699664, 105980599, 109399328, 211961198, 218798656, 423922396, 437597312, 847844792, 1695689584, 3391379168, 6782758336, 13565516672]

約数ペア:

[(1, 13565516672), (2, 6782758336), (4, 3391379168), (8, 1695689584), (16, 847844792), (31, 437597312), (32, 423922396), (62, 218798656), (64, 211961198), (124, 109399328), (128, 105980599), (248, 54699664), (496, 27349832), (992, 13674916), (1984, 6837458), (3968, 3418729)]