15218932

素因数分解:

$2^2\times {\mathrm{59}}^2\times {\mathrm{1093}}^1$

素因数の和:1215

約数の個数: 18

約数和(自身を含む): 27116978

約数和(自身を除く): 11898046

約数列:

[1, 2, 4, 59, 118, 236, 1093, 2186, 3481, 4372, 6962, 13924, 64487, 128974, 257948, 3804733, 7609466, 15218932]

約数ペア:

[(1, 15218932), (2, 7609466), (4, 3804733), (59, 257948), (118, 128974), (236, 64487), (1093, 13924), (2186, 6962), (3481, 4372)]