5493251584

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{346097}}^1$

素因数の和:346146

約数の個数: 40

約数和(自身を含む): 11329864128

約数和(自身を除く): 5836612544

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 7936, 15872, 346097, 692194, 1384388, 2768776, 5537552, 10729007, 11075104, 21458014, 22150208, 42916028, 44300416, 85832056, 88600832, 171664112, 177201664, 343328224, 686656448, 1373312896, 2746625792, 5493251584]

約数ペア:

[(1, 5493251584), (2, 2746625792), (4, 1373312896), (8, 686656448), (16, 343328224), (31, 177201664), (32, 171664112), (62, 88600832), (64, 85832056), (124, 44300416), (128, 42916028), (248, 22150208), (256, 21458014), (496, 11075104), (512, 10729007), (992, 5537552), (1984, 2768776), (3968, 1384388), (7936, 692194), (15872, 346097)]