15049406

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 25263360

約数和(自身を除く): 10213954

約数列:

[1, 2, 19, 23, 38, 46, 67, 134, 257, 437, 514, 874, 1273, 1541, 2546, 3082, 4883, 5911, 9766, 11822, 17219, 29279, 34438, 58558, 112309, 224618, 327161, 396037, 654322, 792074, 7524703, 15049406]

約数ペア:

[(1, 15049406), (2, 7524703), (19, 792074), (23, 654322), (38, 396037), (46, 327161), (67, 224618), (134, 112309), (257, 58558), (437, 34438), (514, 29279), (874, 17219), (1273, 11822), (1541, 9766), (2546, 5911), (3082, 4883)]