384650644

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{121571}}^1$

素因数の和:121695

約数の個数: 24

約数和(自身を含む): 776115648

約数和(自身を除く): 391465004

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 121571, 243142, 486284, 850997, 1701994, 3403988, 13737523, 27475046, 54950092, 96162661, 192325322, 384650644]

約数ペア:

[(1, 384650644), (2, 192325322), (4, 96162661), (7, 54950092), (14, 27475046), (28, 13737523), (113, 3403988), (226, 1701994), (452, 850997), (791, 486284), (1582, 243142), (3164, 121571)]