22348568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1109}}^1$

素因数の和:1355

約数の個数: 32

約数和(自身を含む): 45954000

約数和(自身を除く): 23605432

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229, 458, 916, 1109, 1832, 2218, 2519, 4436, 5038, 8872, 10076, 12199, 20152, 24398, 48796, 97592, 253961, 507922, 1015844, 2031688, 2793571, 5587142, 11174284, 22348568]

約数ペア:

[(1, 22348568), (2, 11174284), (4, 5587142), (8, 2793571), (11, 2031688), (22, 1015844), (44, 507922), (88, 253961), (229, 97592), (458, 48796), (916, 24398), (1109, 20152), (1832, 12199), (2218, 10076), (2519, 8872), (4436, 5038)]