38962844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 77565600

約数和(自身を除く): 38602756

約数列:

[1, 2, 4, 17, 19, 34, 38, 53, 68, 76, 106, 212, 323, 569, 646, 901, 1007, 1138, 1292, 1802, 2014, 2276, 3604, 4028, 9673, 10811, 17119, 19346, 21622, 30157, 34238, 38692, 43244, 60314, 68476, 120628, 183787, 367574, 512669, 572983, 735148, 1025338, 1145966, 2050676, 2291932, 9740711, 19481422, 38962844]

約数ペア:

[(1, 38962844), (2, 19481422), (4, 9740711), (17, 2291932), (19, 2050676), (34, 1145966), (38, 1025338), (53, 735148), (68, 572983), (76, 512669), (106, 367574), (212, 183787), (323, 120628), (569, 68476), (646, 60314), (901, 43244), (1007, 38692), (1138, 34238), (1292, 30157), (1802, 21622), (2014, 19346), (2276, 17119), (3604, 10811), (4028, 9673)]