29155156

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{409}}^1$

素因数の和:735

約数の個数: 24

約数和(自身を含む): 52073280

約数和(自身を除く): 22918124

約数列:

[1, 2, 4, 71, 142, 251, 284, 409, 502, 818, 1004, 1636, 17821, 29039, 35642, 58078, 71284, 102659, 116156, 205318, 410636, 7288789, 14577578, 29155156]

約数ペア:

[(1, 29155156), (2, 14577578), (4, 7288789), (71, 410636), (142, 205318), (251, 116156), (284, 102659), (409, 71284), (502, 58078), (818, 35642), (1004, 29039), (1636, 17821)]