12149696

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1$

素因数の和:901

約数の個数: 56

約数和(自身を含む): 27523440

約数和(自身を除く): 15373744

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 859, 884, 1088, 1718, 1768, 3436, 3536, 6872, 7072, 11167, 13744, 14144, 14603, 22334, 27488, 29206, 44668, 54976, 58412, 89336, 116824, 178672, 189839, 233648, 357344, 379678, 467296, 714688, 759356, 934592, 1518712, 3037424, 6074848, 12149696]

約数ペア:

[(1, 12149696), (2, 6074848), (4, 3037424), (8, 1518712), (13, 934592), (16, 759356), (17, 714688), (26, 467296), (32, 379678), (34, 357344), (52, 233648), (64, 189839), (68, 178672), (104, 116824), (136, 89336), (208, 58412), (221, 54976), (272, 44668), (416, 29206), (442, 27488), (544, 22334), (832, 14603), (859, 14144), (884, 13744), (1088, 11167), (1718, 7072), (1768, 6872), (3436, 3536)]