4619264

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{347}}^1$

素因数の和:380

約数の個数: 44

約数和(自身を含む): 9972984

約数和(自身を除く): 5353720

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 347, 416, 512, 694, 832, 1024, 1388, 1664, 2776, 3328, 4511, 5552, 6656, 9022, 11104, 13312, 18044, 22208, 36088, 44416, 72176, 88832, 144352, 177664, 288704, 355328, 577408, 1154816, 2309632, 4619264]

約数ペア:

[(1, 4619264), (2, 2309632), (4, 1154816), (8, 577408), (13, 355328), (16, 288704), (26, 177664), (32, 144352), (52, 88832), (64, 72176), (104, 44416), (128, 36088), (208, 22208), (256, 18044), (347, 13312), (416, 11104), (512, 9022), (694, 6656), (832, 5552), (1024, 4511), (1388, 3328), (1664, 2776)]