38728832

素因数分解:

$2^7\times {\mathrm{443}}^1\times {\mathrm{683}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 77442480

約数和(自身を除く): 38713648

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 443, 683, 886, 1366, 1772, 2732, 3544, 5464, 7088, 10928, 14176, 21856, 28352, 43712, 56704, 87424, 302569, 605138, 1210276, 2420552, 4841104, 9682208, 19364416, 38728832]

約数ペア:

[(1, 38728832), (2, 19364416), (4, 9682208), (8, 4841104), (16, 2420552), (32, 1210276), (64, 605138), (128, 302569), (443, 87424), (683, 56704), (886, 43712), (1366, 28352), (1772, 21856), (2732, 14176), (3544, 10928), (5464, 7088)]