16376008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2621}}^1$

素因数の和:2709

約数の個数: 32

約数和(自身を含む): 33981120

約数和(自身を除く): 17605112

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 2621, 3124, 5242, 6248, 10484, 20968, 28831, 57662, 115324, 186091, 230648, 372182, 744364, 1488728, 2047001, 4094002, 8188004, 16376008]

約数ペア:

[(1, 16376008), (2, 8188004), (4, 4094002), (8, 2047001), (11, 1488728), (22, 744364), (44, 372182), (71, 230648), (88, 186091), (142, 115324), (284, 57662), (568, 28831), (781, 20968), (1562, 10484), (2621, 6248), (3124, 5242)]