13459264

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2311}}^1$

素因数の和:2343

約数の個数: 56

約数和(自身を含む): 32885888

約数和(自身を除く): 19426624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2311, 2912, 4622, 5824, 9244, 16177, 18488, 30043, 32354, 36976, 60086, 64708, 73952, 120172, 129416, 147904, 210301, 240344, 258832, 420602, 480688, 517664, 841204, 961376, 1035328, 1682408, 1922752, 3364816, 6729632, 13459264]

約数ペア:

[(1, 13459264), (2, 6729632), (4, 3364816), (7, 1922752), (8, 1682408), (13, 1035328), (14, 961376), (16, 841204), (26, 517664), (28, 480688), (32, 420602), (52, 258832), (56, 240344), (64, 210301), (91, 147904), (104, 129416), (112, 120172), (182, 73952), (208, 64708), (224, 60086), (364, 36976), (416, 32354), (448, 30043), (728, 18488), (832, 16177), (1456, 9244), (2311, 5824), (2912, 4622)]