23203256

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{521}}^1$

素因数の和:839

約数の個数: 32

約数和(自身を含む): 46040400

約数和(自身を除く): 22837144

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 293, 521, 586, 1042, 1172, 2084, 2344, 4168, 5567, 9899, 11134, 19798, 22268, 39596, 44536, 79192, 152653, 305306, 610612, 1221224, 2900407, 5800814, 11601628, 23203256]

約数ペア:

[(1, 23203256), (2, 11601628), (4, 5800814), (8, 2900407), (19, 1221224), (38, 610612), (76, 305306), (152, 152653), (293, 79192), (521, 44536), (586, 39596), (1042, 22268), (1172, 19798), (2084, 11134), (2344, 9899), (4168, 5567)]