28377524

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{32693}}^1$

素因数の和:32735

約数の個数: 24

約数和(自身を含む): 58587648

約数和(自身を除く): 30210124

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 32693, 65386, 130772, 228851, 457702, 915404, 1013483, 2026966, 4053932, 7094381, 14188762, 28377524]

約数ペア:

[(1, 28377524), (2, 14188762), (4, 7094381), (7, 4053932), (14, 2026966), (28, 1013483), (31, 915404), (62, 457702), (124, 228851), (217, 130772), (434, 65386), (868, 32693)]