383438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{601}}^1$

素因数の和:643

約数の個数: 16

約数和(自身を含む): 650160

約数和(自身を除く): 266722

約数列:

[1, 2, 11, 22, 29, 58, 319, 601, 638, 1202, 6611, 13222, 17429, 34858, 191719, 383438]

約数ペア:

[(1, 383438), (2, 191719), (11, 34858), (22, 17429), (29, 13222), (58, 6611), (319, 1202), (601, 638)]