22372468

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:256

約数の個数: 36

約数和(自身を含む): 41729380

約数和(自身を除く): 19356912

約数列:

[1, 2, 4, 23, 46, 92, 97, 109, 194, 218, 388, 436, 529, 1058, 2116, 2231, 2507, 4462, 5014, 8924, 10028, 10573, 21146, 42292, 51313, 57661, 102626, 115322, 205252, 230644, 243179, 486358, 972716, 5593117, 11186234, 22372468]

約数ペア:

[(1, 22372468), (2, 11186234), (4, 5593117), (23, 972716), (46, 486358), (92, 243179), (97, 230644), (109, 205252), (194, 115322), (218, 102626), (388, 57661), (436, 51313), (529, 42292), (1058, 21146), (2116, 10573), (2231, 10028), (2507, 8924), (4462, 5014)]