407869732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{67933}}^1$

素因数の和:68035

約数の個数: 24

約数和(自身を含む): 760860800

約数和(自身を除く): 352991068

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 6004, 67933, 135866, 271732, 1290727, 2581454, 5162908, 5366707, 10733414, 21466828, 101967433, 203934866, 407869732]

約数ペア:

[(1, 407869732), (2, 203934866), (4, 101967433), (19, 21466828), (38, 10733414), (76, 5366707), (79, 5162908), (158, 2581454), (316, 1290727), (1501, 271732), (3002, 135866), (6004, 67933)]