28889632

素因数分解:

$2^5\times {\mathrm{911}}^1\times {\mathrm{991}}^1$

素因数の和:1912

約数の個数: 24

約数和(自身を含む): 56996352

約数和(自身を除く): 28106720

約数列:

[1, 2, 4, 8, 16, 32, 911, 991, 1822, 1982, 3644, 3964, 7288, 7928, 14576, 15856, 29152, 31712, 902801, 1805602, 3611204, 7222408, 14444816, 28889632]

約数ペア:

[(1, 28889632), (2, 14444816), (4, 7222408), (8, 3611204), (16, 1805602), (32, 902801), (911, 31712), (991, 29152), (1822, 15856), (1982, 14576), (3644, 7928), (3964, 7288)]