3958909936

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{46747}}^1$

素因数の和:46901

約数の個数: 40

約数和(自身を含む): 7883582720

約数和(自身を除く): 3924672784

約数列:

[1, 2, 4, 8, 16, 67, 79, 134, 158, 268, 316, 536, 632, 1072, 1264, 5293, 10586, 21172, 42344, 46747, 84688, 93494, 186988, 373976, 747952, 3132049, 3693013, 6264098, 7386026, 12528196, 14772052, 25056392, 29544104, 50112784, 59088208, 247431871, 494863742, 989727484, 1979454968, 3958909936]

約数ペア:

[(1, 3958909936), (2, 1979454968), (4, 989727484), (8, 494863742), (16, 247431871), (67, 59088208), (79, 50112784), (134, 29544104), (158, 25056392), (268, 14772052), (316, 12528196), (536, 7386026), (632, 6264098), (1072, 3693013), (1264, 3132049), (5293, 747952), (10586, 373976), (21172, 186988), (42344, 93494), (46747, 84688)]