18896704

素因数分解:

$2^6\times {\mathrm{503}}^1\times {\mathrm{587}}^1$

素因数の和:1102

約数の個数: 28

約数和(自身を含む): 37636704

約数和(自身を除く): 18740000

約数列:

[1, 2, 4, 8, 16, 32, 64, 503, 587, 1006, 1174, 2012, 2348, 4024, 4696, 8048, 9392, 16096, 18784, 32192, 37568, 295261, 590522, 1181044, 2362088, 4724176, 9448352, 18896704]

約数ペア:

[(1, 18896704), (2, 9448352), (4, 4724176), (8, 2362088), (16, 1181044), (32, 590522), (64, 295261), (503, 37568), (587, 32192), (1006, 18784), (1174, 16096), (2012, 9392), (2348, 8048), (4024, 4696)]