13489908

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{743}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 33747840

約数和(自身を除く): 20257932

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 89, 102, 178, 204, 267, 356, 534, 743, 1068, 1486, 1513, 2229, 2972, 3026, 4458, 4539, 6052, 8916, 9078, 12631, 18156, 25262, 37893, 50524, 66127, 75786, 132254, 151572, 198381, 264508, 396762, 793524, 1124159, 2248318, 3372477, 4496636, 6744954, 13489908]

約数ペア:

[(1, 13489908), (2, 6744954), (3, 4496636), (4, 3372477), (6, 2248318), (12, 1124159), (17, 793524), (34, 396762), (51, 264508), (68, 198381), (89, 151572), (102, 132254), (178, 75786), (204, 66127), (267, 50524), (356, 37893), (534, 25262), (743, 18156), (1068, 12631), (1486, 9078), (1513, 8916), (2229, 6052), (2972, 4539), (3026, 4458)]