15301948

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{811}}^1$

素因数の和:957

約数の個数: 24

約数和(自身を含む): 27624240

約数和(自身を除く): 12322292

約数列:

[1, 2, 4, 53, 89, 106, 178, 212, 356, 811, 1622, 3244, 4717, 9434, 18868, 42983, 72179, 85966, 144358, 171932, 288716, 3825487, 7650974, 15301948]

約数ペア:

[(1, 15301948), (2, 7650974), (4, 3825487), (53, 288716), (89, 171932), (106, 144358), (178, 85966), (212, 72179), (356, 42983), (811, 18868), (1622, 9434), (3244, 4717)]