347521406

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{12377}}^1$

素因数の和:12619

約数の個数: 16

約数和(自身を含む): 530273520

約数和(自身を除く): 182752114

約数列:

[1, 2, 101, 139, 202, 278, 12377, 14039, 24754, 28078, 1250077, 1720403, 2500154, 3440806, 173760703, 347521406]

約数ペア:

[(1, 347521406), (2, 173760703), (101, 3440806), (139, 2500154), (202, 1720403), (278, 1250077), (12377, 28078), (14039, 24754)]