414997390

素因数分解:

$2^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{117563}}^1$

素因数の和:117923

約数の個数: 16

約数和(自身を含む): 749117808

約数和(自身を除く): 334120418

約数列:

[1, 2, 5, 10, 353, 706, 1765, 3530, 117563, 235126, 587815, 1175630, 41499739, 82999478, 207498695, 414997390]

約数ペア:

[(1, 414997390), (2, 207498695), (5, 82999478), (10, 41499739), (353, 1175630), (706, 587815), (1765, 235126), (3530, 117563)]