15769204

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1108

約数の個数: 36

約数和(自身を含む): 31341184

約数和(自身を除く): 15571980

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 121, 124, 242, 341, 484, 682, 1051, 1364, 2102, 3751, 4204, 7502, 11561, 15004, 23122, 32581, 46244, 65162, 127171, 130324, 254342, 358391, 508684, 716782, 1433564, 3942301, 7884602, 15769204]

約数ペア:

[(1, 15769204), (2, 7884602), (4, 3942301), (11, 1433564), (22, 716782), (31, 508684), (44, 358391), (62, 254342), (121, 130324), (124, 127171), (242, 65162), (341, 46244), (484, 32581), (682, 23122), (1051, 15004), (1364, 11561), (2102, 7502), (3751, 4204)]