804936988

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{569}}^1\times {\mathrm{4261}}^1$

素因数の和:4917

約数の個数: 24

約数和(自身を含む): 1428451920

約数和(自身を除く): 623514932

約数列:

[1, 2, 4, 83, 166, 332, 569, 1138, 2276, 4261, 8522, 17044, 47227, 94454, 188908, 353663, 707326, 1414652, 2424509, 4849018, 9698036, 201234247, 402468494, 804936988]

約数ペア:

[(1, 804936988), (2, 402468494), (4, 201234247), (83, 9698036), (166, 4849018), (332, 2424509), (569, 1414652), (1138, 707326), (2276, 353663), (4261, 188908), (8522, 94454), (17044, 47227)]