28231177854

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{22512901}}^1$

素因数の和:22512936

約数の個数: 32

約数和(自身を含む): 64837157760

約数和(自身を除く): 36605979906

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 22512901, 45025802, 67538703, 135077406, 247641911, 427745119, 495283822, 742925733, 855490238, 1283235357, 1485851466, 2566470714, 4705196309, 9410392618, 14115588927, 28231177854]

約数ペア:

[(1, 28231177854), (2, 14115588927), (3, 9410392618), (6, 4705196309), (11, 2566470714), (19, 1485851466), (22, 1283235357), (33, 855490238), (38, 742925733), (57, 495283822), (66, 427745119), (114, 247641911), (209, 135077406), (418, 67538703), (627, 45025802), (1254, 22512901)]