23168512

素因数分解:

$2^9\times {\mathrm{37}}^1\times {\mathrm{1223}}^1$

素因数の和:1278

約数の個数: 40

約数和(自身を含む): 47581776

約数和(自身を除く): 24413264

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 512, 592, 1184, 1223, 2368, 2446, 4736, 4892, 9472, 9784, 18944, 19568, 39136, 45251, 78272, 90502, 156544, 181004, 313088, 362008, 626176, 724016, 1448032, 2896064, 5792128, 11584256, 23168512]

約数ペア:

[(1, 23168512), (2, 11584256), (4, 5792128), (8, 2896064), (16, 1448032), (32, 724016), (37, 626176), (64, 362008), (74, 313088), (128, 181004), (148, 156544), (256, 90502), (296, 78272), (512, 45251), (592, 39136), (1184, 19568), (1223, 18944), (2368, 9784), (2446, 9472), (4736, 4892)]