12502684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9677}}^1$

素因数の和:9717

約数の個数: 24

約数和(自身を含む): 24388560

約数和(自身を除く): 11885876

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 9677, 19354, 38708, 164509, 183863, 329018, 367726, 658036, 735452, 3125671, 6251342, 12502684]

約数ペア:

[(1, 12502684), (2, 6251342), (4, 3125671), (17, 735452), (19, 658036), (34, 367726), (38, 329018), (68, 183863), (76, 164509), (323, 38708), (646, 19354), (1292, 9677)]