15144448

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{2689}}^1$

素因数の和:2718

約数の個数: 40

約数和(自身を含む): 33022440

約数和(自身を除く): 17877992

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2689, 2816, 5378, 5632, 10756, 21512, 29579, 43024, 59158, 86048, 118316, 172096, 236632, 344192, 473264, 688384, 946528, 1376768, 1893056, 3786112, 7572224, 15144448]

約数ペア:

[(1, 15144448), (2, 7572224), (4, 3786112), (8, 1893056), (11, 1376768), (16, 946528), (22, 688384), (32, 473264), (44, 344192), (64, 236632), (88, 172096), (128, 118316), (176, 86048), (256, 59158), (352, 43024), (512, 29579), (704, 21512), (1408, 10756), (2689, 5632), (2816, 5378)]