1220162040256

素因数分解:

$2^6\times {\mathrm{19065031879}}^1$

素因数の和:19065031891

約数の個数: 14

約数和(自身を含む): 2421259048760

約数和(自身を除く): 1201097008504

約数列:

[1, 2, 4, 8, 16, 32, 64, 19065031879, 38130063758, 76260127516, 152520255032, 305040510064, 610081020128, 1220162040256]

約数ペア:

[(1, 1220162040256), (2, 610081020128), (4, 305040510064), (8, 152520255032), (16, 76260127516), (32, 38130063758), (64, 19065031879)]