13086892

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 28490560

約数和(自身を除く): 15403668

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 157, 182, 229, 314, 364, 458, 628, 916, 1099, 1603, 2041, 2198, 2977, 3206, 4082, 4396, 5954, 6412, 8164, 11908, 14287, 20839, 28574, 35953, 41678, 57148, 71906, 83356, 143812, 251671, 467389, 503342, 934778, 1006684, 1869556, 3271723, 6543446, 13086892]

約数ペア:

[(1, 13086892), (2, 6543446), (4, 3271723), (7, 1869556), (13, 1006684), (14, 934778), (26, 503342), (28, 467389), (52, 251671), (91, 143812), (157, 83356), (182, 71906), (229, 57148), (314, 41678), (364, 35953), (458, 28574), (628, 20839), (916, 14287), (1099, 11908), (1603, 8164), (2041, 6412), (2198, 5954), (2977, 4396), (3206, 4082)]