312839032034

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{70237771}}^1$

素因数の和:70237921

約数の個数: 16

約数和(自身を含む): 500654838816

約数和(自身を除く): 187815806782

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 70237771, 140475542, 1194042107, 2388084214, 9201148001, 18402296002, 156419516017, 312839032034]

約数ペア:

[(1, 312839032034), (2, 156419516017), (17, 18402296002), (34, 9201148001), (131, 2388084214), (262, 1194042107), (2227, 140475542), (4454, 70237771)]