13371478

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11351}}^1$

素因数の和:11403

約数の個数: 16

約数和(自身を含む): 21795840

約数和(自身を除く): 8424362

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 11351, 22702, 215669, 351881, 431338, 703762, 6685739, 13371478]

約数ペア:

[(1, 13371478), (2, 6685739), (19, 703762), (31, 431338), (38, 351881), (62, 215669), (589, 22702), (1178, 11351)]