12299936

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:525

約数の個数: 48

約数和(自身を含む): 26798688

約数和(自身を除く): 14498752

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 83, 88, 166, 176, 332, 352, 421, 664, 842, 913, 1328, 1684, 1826, 2656, 3368, 3652, 4631, 6736, 7304, 9262, 13472, 14608, 18524, 29216, 34943, 37048, 69886, 74096, 139772, 148192, 279544, 384373, 559088, 768746, 1118176, 1537492, 3074984, 6149968, 12299936]

約数ペア:

[(1, 12299936), (2, 6149968), (4, 3074984), (8, 1537492), (11, 1118176), (16, 768746), (22, 559088), (32, 384373), (44, 279544), (83, 148192), (88, 139772), (166, 74096), (176, 69886), (332, 37048), (352, 34943), (421, 29216), (664, 18524), (842, 14608), (913, 13472), (1328, 9262), (1684, 7304), (1826, 6736), (2656, 4631), (3368, 3652)]