1258045194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29953457}}^1$

素因数の和:29953469

約数の個数: 16

約数和(自身を含む): 2875531968

約数和(自身を除く): 1617486774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 29953457, 59906914, 89860371, 179720742, 209674199, 419348398, 629022597, 1258045194]

約数ペア:

[(1, 1258045194), (2, 629022597), (3, 419348398), (6, 209674199), (7, 179720742), (14, 89860371), (21, 59906914), (42, 29953457)]