38977192

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{619}}^1$

素因数の和:1105

約数の個数: 32

約数和(自身を含む): 77673600

約数和(自身を除く): 38696408

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 463, 619, 926, 1238, 1852, 2476, 3704, 4952, 7871, 10523, 15742, 21046, 31484, 42092, 62968, 84184, 286597, 573194, 1146388, 2292776, 4872149, 9744298, 19488596, 38977192]

約数ペア:

[(1, 38977192), (2, 19488596), (4, 9744298), (8, 4872149), (17, 2292776), (34, 1146388), (68, 573194), (136, 286597), (463, 84184), (619, 62968), (926, 42092), (1238, 31484), (1852, 21046), (2476, 15742), (3704, 10523), (4952, 7871)]