28673242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{58043}}^1$

素因数の和:58077

約数の個数: 16

約数和(自身を含む): 48756960

約数和(自身を除く): 20083718

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 58043, 116086, 754559, 1102817, 1509118, 2205634, 14336621, 28673242]

約数ペア:

[(1, 28673242), (2, 14336621), (13, 2205634), (19, 1509118), (26, 1102817), (38, 754559), (247, 116086), (494, 58043)]