28858334

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{4519}}^1$

素因数の和:4655

約数の個数: 16

約数和(自身を含む): 45127680

約数和(自身を除く): 16269346

約数列:

[1, 2, 31, 62, 103, 206, 3193, 4519, 6386, 9038, 140089, 280178, 465457, 930914, 14429167, 28858334]

約数ペア:

[(1, 28858334), (2, 14429167), (31, 930914), (62, 465457), (103, 280178), (206, 140089), (3193, 9038), (4519, 6386)]