42117194

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{653}}^1$

素因数の和:950

約数の個数: 32

約数和(自身を含む): 76847616

約数和(自身を除く): 34730422

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 271, 542, 653, 1306, 1897, 3794, 4571, 4607, 9142, 9214, 11101, 22202, 32249, 64498, 77707, 155414, 176963, 353926, 1238741, 2477482, 3008371, 6016742, 21058597, 42117194]

約数ペア:

[(1, 42117194), (2, 21058597), (7, 6016742), (14, 3008371), (17, 2477482), (34, 1238741), (119, 353926), (238, 176963), (271, 155414), (542, 77707), (653, 64498), (1306, 32249), (1897, 22202), (3794, 11101), (4571, 9214), (4607, 9142)]