3639772

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:381

約数の個数: 24

約数和(自身を含む): 6652800

約数和(自身を除く): 3013028

約数列:

[1, 2, 4, 31, 62, 124, 149, 197, 298, 394, 596, 788, 4619, 6107, 9238, 12214, 18476, 24428, 29353, 58706, 117412, 909943, 1819886, 3639772]

約数ペア:

[(1, 3639772), (2, 1819886), (4, 909943), (31, 117412), (62, 58706), (124, 29353), (149, 24428), (197, 18476), (298, 12214), (394, 9238), (596, 6107), (788, 4619)]