510064144

素因数分解:

$2^4\times {\mathrm{787}}^1\times {\mathrm{40507}}^1$

素因数の和:41302

約数の個数: 20

約数和(自身を含む): 989529424

約数和(自身を除く): 479465280

約数列:

[1, 2, 4, 8, 16, 787, 1574, 3148, 6296, 12592, 40507, 81014, 162028, 324056, 648112, 31879009, 63758018, 127516036, 255032072, 510064144]

約数ペア:

[(1, 510064144), (2, 255032072), (4, 127516036), (8, 63758018), (16, 31879009), (787, 648112), (1574, 324056), (3148, 162028), (6296, 81014), (12592, 40507)]