455928062

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{23099}}^1$

素因数の和:23311

約数の個数: 16

約数和(自身を含む): 698544000

約数和(自身を除く): 242615938

約数列:

[1, 2, 71, 139, 142, 278, 9869, 19738, 23099, 46198, 1640029, 3210761, 3280058, 6421522, 227964031, 455928062]

約数ペア:

[(1, 455928062), (2, 227964031), (71, 6421522), (139, 3280058), (142, 3210761), (278, 1640029), (9869, 46198), (19738, 23099)]