1036681648

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{3410137}}^1$

素因数の和:3410164

約数の個数: 20

約数和(自身を含む): 2114285560

約数和(自身を除く): 1077603912

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 3410137, 6820274, 13640548, 27281096, 54562192, 64792603, 129585206, 259170412, 518340824, 1036681648]

約数ペア:

[(1, 1036681648), (2, 518340824), (4, 259170412), (8, 129585206), (16, 64792603), (19, 54562192), (38, 27281096), (76, 13640548), (152, 6820274), (304, 3410137)]