254961214

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{9619}}^1$

素因数の和:10107

約数の個数: 16

約数和(自身を含む): 396536400

約数和(自身を除く): 141575186

約数列:

[1, 2, 29, 58, 457, 914, 9619, 13253, 19238, 26506, 278951, 557902, 4395883, 8791766, 127480607, 254961214]

約数ペア:

[(1, 254961214), (2, 127480607), (29, 8791766), (58, 4395883), (457, 557902), (914, 278951), (9619, 26506), (13253, 19238)]