455531042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{196519}}^1$

素因数の和:196601

約数の個数: 16

約数和(自身を含む): 731054400

約数和(自身を除く): 275523358

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 196519, 393038, 3733861, 7467722, 11987659, 23975318, 227765521, 455531042]

約数ペア:

[(1, 455531042), (2, 227765521), (19, 23975318), (38, 11987659), (61, 7467722), (122, 3733861), (1159, 393038), (2318, 196519)]