4013538

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 8372160

約数和(自身を除く): 4358622

約数列:

[1, 2, 3, 6, 37, 74, 101, 111, 179, 202, 222, 303, 358, 537, 606, 1074, 3737, 6623, 7474, 11211, 13246, 18079, 19869, 22422, 36158, 39738, 54237, 108474, 668923, 1337846, 2006769, 4013538]

約数ペア:

[(1, 4013538), (2, 2006769), (3, 1337846), (6, 668923), (37, 108474), (74, 54237), (101, 39738), (111, 36158), (179, 22422), (202, 19869), (222, 18079), (303, 13246), (358, 11211), (537, 7474), (606, 6623), (1074, 3737)]