28470464

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1093}}^1$

素因数の和:1153

約数の個数: 56

約数和(自身を含む): 63355728

約数和(自身を除く): 34885264

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 148, 176, 296, 352, 407, 592, 704, 814, 1093, 1184, 1628, 2186, 2368, 3256, 4372, 6512, 8744, 12023, 13024, 17488, 24046, 26048, 34976, 40441, 48092, 69952, 80882, 96184, 161764, 192368, 323528, 384736, 444851, 647056, 769472, 889702, 1294112, 1779404, 2588224, 3558808, 7117616, 14235232, 28470464]

約数ペア:

[(1, 28470464), (2, 14235232), (4, 7117616), (8, 3558808), (11, 2588224), (16, 1779404), (22, 1294112), (32, 889702), (37, 769472), (44, 647056), (64, 444851), (74, 384736), (88, 323528), (148, 192368), (176, 161764), (296, 96184), (352, 80882), (407, 69952), (592, 48092), (704, 40441), (814, 34976), (1093, 26048), (1184, 24046), (1628, 17488), (2186, 13024), (2368, 12023), (3256, 8744), (4372, 6512)]