11208544

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 23411808

約数和(自身を除く): 12203264

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 97, 157, 184, 194, 314, 368, 388, 628, 736, 776, 1256, 1552, 2231, 2512, 3104, 3611, 4462, 5024, 7222, 8924, 14444, 15229, 17848, 28888, 30458, 35696, 57776, 60916, 71392, 115552, 121832, 243664, 350267, 487328, 700534, 1401068, 2802136, 5604272, 11208544]

約数ペア:

[(1, 11208544), (2, 5604272), (4, 2802136), (8, 1401068), (16, 700534), (23, 487328), (32, 350267), (46, 243664), (92, 121832), (97, 115552), (157, 71392), (184, 60916), (194, 57776), (314, 35696), (368, 30458), (388, 28888), (628, 17848), (736, 15229), (776, 14444), (1256, 8924), (1552, 7222), (2231, 5024), (2512, 4462), (3104, 3611)]