1208440338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{28772389}}^1$

素因数の和:28772401

約数の個数: 16

約数和(自身を含む): 2762149440

約数和(自身を除く): 1553709102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 28772389, 57544778, 86317167, 172634334, 201406723, 402813446, 604220169, 1208440338]

約数ペア:

[(1, 1208440338), (2, 604220169), (3, 402813446), (6, 201406723), (7, 172634334), (14, 86317167), (21, 57544778), (42, 28772389)]