40518348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{259733}}^1$

素因数の和:259753

約数の個数: 24

約数和(自身を含む): 101815728

約数和(自身を除く): 61297380

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 259733, 519466, 779199, 1038932, 1558398, 3116796, 3376529, 6753058, 10129587, 13506116, 20259174, 40518348]

約数ペア:

[(1, 40518348), (2, 20259174), (3, 13506116), (4, 10129587), (6, 6753058), (12, 3376529), (13, 3116796), (26, 1558398), (39, 1038932), (52, 779199), (78, 519466), (156, 259733)]