1396422402

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{433}}^1$

素因数の和:747

約数の個数: 64

約数和(自身を含む): 2928979200

約数和(自身を除く): 1532556798

約数列:

[1, 2, 3, 6, 37, 73, 74, 111, 146, 199, 219, 222, 398, 433, 438, 597, 866, 1194, 1299, 2598, 2701, 5402, 7363, 8103, 14527, 14726, 16021, 16206, 22089, 29054, 31609, 32042, 43581, 44178, 48063, 63218, 86167, 87162, 94827, 96126, 172334, 189654, 258501, 517002, 537499, 1074998, 1169533, 1612497, 2339066, 3188179, 3224994, 3508599, 6290191, 6376358, 7017198, 9564537, 12580382, 18870573, 19129074, 37741146, 232737067, 465474134, 698211201, 1396422402]

約数ペア:

[(1, 1396422402), (2, 698211201), (3, 465474134), (6, 232737067), (37, 37741146), (73, 19129074), (74, 18870573), (111, 12580382), (146, 9564537), (199, 7017198), (219, 6376358), (222, 6290191), (398, 3508599), (433, 3224994), (438, 3188179), (597, 2339066), (866, 1612497), (1194, 1169533), (1299, 1074998), (2598, 537499), (2701, 517002), (5402, 258501), (7363, 189654), (8103, 172334), (14527, 96126), (14726, 94827), (16021, 87162), (16206, 86167), (22089, 63218), (29054, 48063), (31609, 44178), (32042, 43581)]