22658768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4153}}^1$

素因数の和:4203

約数の個数: 40

約数和(自身を含む): 49449216

約数和(自身を除く): 26790448

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 4153, 5456, 8306, 16612, 33224, 45683, 66448, 91366, 128743, 182732, 257486, 365464, 514972, 730928, 1029944, 1416173, 2059888, 2832346, 5664692, 11329384, 22658768]

約数ペア:

[(1, 22658768), (2, 11329384), (4, 5664692), (8, 2832346), (11, 2059888), (16, 1416173), (22, 1029944), (31, 730928), (44, 514972), (62, 365464), (88, 257486), (124, 182732), (176, 128743), (248, 91366), (341, 66448), (496, 45683), (682, 33224), (1364, 16612), (2728, 8306), (4153, 5456)]