26118272

素因数分解:

$2^7\times {\mathrm{107}}^1\times {\mathrm{1907}}^1$

素因数の和:2028

約数の個数: 32

約数和(自身を含む): 52546320

約数和(自身を除く): 26428048

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 428, 856, 1712, 1907, 3424, 3814, 6848, 7628, 13696, 15256, 30512, 61024, 122048, 204049, 244096, 408098, 816196, 1632392, 3264784, 6529568, 13059136, 26118272]

約数ペア:

[(1, 26118272), (2, 13059136), (4, 6529568), (8, 3264784), (16, 1632392), (32, 816196), (64, 408098), (107, 244096), (128, 204049), (214, 122048), (428, 61024), (856, 30512), (1712, 15256), (1907, 13696), (3424, 7628), (3814, 6848)]