23273822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4283}}^1$

素因数の和:4328

約数の個数: 32

約数和(自身を含む): 43182720

約数和(自身を除く): 19908898

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 4283, 5434, 8566, 47113, 55679, 81377, 94226, 111358, 162754, 612469, 895147, 1057901, 1224938, 1790294, 2115802, 11636911, 23273822]

約数ペア:

[(1, 23273822), (2, 11636911), (11, 2115802), (13, 1790294), (19, 1224938), (22, 1057901), (26, 895147), (38, 612469), (143, 162754), (209, 111358), (247, 94226), (286, 81377), (418, 55679), (494, 47113), (2717, 8566), (4283, 5434)]