27707264

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{16651}}^1$

素因数の和:16678

約数の個数: 32

約数和(自身を含む): 59447640

約数和(自身を除く): 31740376

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 16651, 33302, 66604, 133208, 216463, 266416, 432926, 532832, 865852, 1065664, 1731704, 2131328, 3463408, 6926816, 13853632, 27707264]

約数ペア:

[(1, 27707264), (2, 13853632), (4, 6926816), (8, 3463408), (13, 2131328), (16, 1731704), (26, 1065664), (32, 865852), (52, 532832), (64, 432926), (104, 266416), (128, 216463), (208, 133208), (416, 66604), (832, 33302), (1664, 16651)]