15993174

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2647}}^1$

素因数の和:2724

約数の個数: 32

約数和(自身を含む): 34318080

約数和(自身を除く): 18324906

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 1007, 2014, 2647, 3021, 5294, 6042, 7941, 15882, 50293, 100586, 140291, 150879, 280582, 301758, 420873, 841746, 2665529, 5331058, 7996587, 15993174]

約数ペア:

[(1, 15993174), (2, 7996587), (3, 5331058), (6, 2665529), (19, 841746), (38, 420873), (53, 301758), (57, 280582), (106, 150879), (114, 140291), (159, 100586), (318, 50293), (1007, 15882), (2014, 7941), (2647, 6042), (3021, 5294)]