28439466

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{22679}}^1$

素因数の和:22714

約数の個数: 32

約数和(自身を含む): 65318400

約数和(自身を除く): 36878934

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 22679, 45358, 68037, 136074, 249469, 430901, 498938, 748407, 861802, 1292703, 1496814, 2585406, 4739911, 9479822, 14219733, 28439466]

約数ペア:

[(1, 28439466), (2, 14219733), (3, 9479822), (6, 4739911), (11, 2585406), (19, 1496814), (22, 1292703), (33, 861802), (38, 748407), (57, 498938), (66, 430901), (114, 249469), (209, 136074), (418, 68037), (627, 45358), (1254, 22679)]