15958954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 28086912

約数和(自身を除く): 12127958

約数列:

[1, 2, 11, 17, 22, 34, 71, 142, 187, 374, 601, 781, 1202, 1207, 1562, 2414, 6611, 10217, 13222, 13277, 20434, 26554, 42671, 85342, 112387, 224774, 469381, 725407, 938762, 1450814, 7979477, 15958954]

約数ペア:

[(1, 15958954), (2, 7979477), (11, 1450814), (17, 938762), (22, 725407), (34, 469381), (71, 224774), (142, 112387), (187, 85342), (374, 42671), (601, 26554), (781, 20434), (1202, 13277), (1207, 13222), (1562, 10217), (2414, 6611)]