28706358

素因数分解:

$2^1\times 3^1\times {\mathrm{359}}^1\times {\mathrm{13327}}^1$

素因数の和:13691

約数の個数: 16

約数和(自身を含む): 57576960

約数和(自身を除く): 28870602

約数列:

[1, 2, 3, 6, 359, 718, 1077, 2154, 13327, 26654, 39981, 79962, 4784393, 9568786, 14353179, 28706358]

約数ペア:

[(1, 28706358), (2, 14353179), (3, 9568786), (6, 4784393), (359, 79962), (718, 39981), (1077, 26654), (2154, 13327)]