3812008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1$

素因数の和:865

約数の個数: 32

約数和(自身を含む): 7776000

約数和(自身を除く): 3963992

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 809, 1178, 1618, 2356, 3236, 4712, 6472, 15371, 25079, 30742, 50158, 61484, 100316, 122968, 200632, 476501, 953002, 1906004, 3812008]

約数ペア:

[(1, 3812008), (2, 1906004), (4, 953002), (8, 476501), (19, 200632), (31, 122968), (38, 100316), (62, 61484), (76, 50158), (124, 30742), (152, 25079), (248, 15371), (589, 6472), (809, 4712), (1178, 3236), (1618, 2356)]