384879482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{143719}}^1$

素因数の和:143837

約数の個数: 16

約数和(自身を含む): 627768960

約数和(自身を除く): 242889478

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 143719, 287438, 1868347, 3736694, 14803057, 29606114, 192439741, 384879482]

約数ペア:

[(1, 384879482), (2, 192439741), (13, 29606114), (26, 14803057), (103, 3736694), (206, 1868347), (1339, 287438), (2678, 143719)]