472251052

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1297393}}^1$

素因数の和:1297417

約数の個数: 24

約数和(自身を含む): 1017156896

約数和(自身を除く): 544905844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1297393, 2594786, 5189572, 9081751, 16866109, 18163502, 33732218, 36327004, 67464436, 118062763, 236125526, 472251052]

約数ペア:

[(1, 472251052), (2, 236125526), (4, 118062763), (7, 67464436), (13, 36327004), (14, 33732218), (26, 18163502), (28, 16866109), (52, 9081751), (91, 5189572), (182, 2594786), (364, 1297393)]