22524424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11399}}^1$

素因数の和:11437

約数の個数: 32

約数和(自身を含む): 47880000

約数和(自身を除く): 25355576

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 11399, 22798, 45596, 91192, 148187, 216581, 296374, 433162, 592748, 866324, 1185496, 1732648, 2815553, 5631106, 11262212, 22524424]

約数ペア:

[(1, 22524424), (2, 11262212), (4, 5631106), (8, 2815553), (13, 1732648), (19, 1185496), (26, 866324), (38, 592748), (52, 433162), (76, 296374), (104, 216581), (152, 148187), (247, 91192), (494, 45596), (988, 22798), (1976, 11399)]