22168256

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31489}}^1$

素因数の和:31512

約数の個数: 28

約数和(自身を含む): 47990760

約数和(自身を除く): 25822504

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 31489, 62978, 125956, 251912, 346379, 503824, 692758, 1007648, 1385516, 2015296, 2771032, 5542064, 11084128, 22168256]

約数ペア:

[(1, 22168256), (2, 11084128), (4, 5542064), (8, 2771032), (11, 2015296), (16, 1385516), (22, 1007648), (32, 692758), (44, 503824), (64, 346379), (88, 251912), (176, 125956), (352, 62978), (704, 31489)]