28374502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{2063}}^1$

素因数の和:2124

約数の個数: 24

約数和(自身を含む): 47938464

約数和(自身を除く): 19563962

約数列:

[1, 2, 13, 23, 26, 46, 299, 529, 598, 1058, 2063, 4126, 6877, 13754, 26819, 47449, 53638, 94898, 616837, 1091327, 1233674, 2182654, 14187251, 28374502]

約数ペア:

[(1, 28374502), (2, 14187251), (13, 2182654), (23, 1233674), (26, 1091327), (46, 616837), (299, 94898), (529, 53638), (598, 47449), (1058, 26819), (2063, 13754), (4126, 6877)]