31013164

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{85201}}^1$

素因数の和:85225

約数の個数: 24

約数和(自身を含む): 66798368

約数和(自身を除く): 35785204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 85201, 170402, 340804, 596407, 1107613, 1192814, 2215226, 2385628, 4430452, 7753291, 15506582, 31013164]

約数ペア:

[(1, 31013164), (2, 15506582), (4, 7753291), (7, 4430452), (13, 2385628), (14, 2215226), (26, 1192814), (28, 1107613), (52, 596407), (91, 340804), (182, 170402), (364, 85201)]