13885716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:241

約数の個数: 72

約数和(自身を含む): 36154944

約数和(自身を除く): 22269228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 167, 169, 246, 334, 338, 492, 501, 507, 533, 668, 676, 1002, 1014, 1066, 1599, 2004, 2028, 2132, 2171, 3198, 4342, 6396, 6513, 6847, 6929, 8684, 13026, 13694, 13858, 20541, 20787, 26052, 27388, 27716, 28223, 41082, 41574, 56446, 82164, 83148, 84669, 89011, 112892, 169338, 178022, 267033, 338676, 356044, 534066, 1068132, 1157143, 2314286, 3471429, 4628572, 6942858, 13885716]

約数ペア:

[(1, 13885716), (2, 6942858), (3, 4628572), (4, 3471429), (6, 2314286), (12, 1157143), (13, 1068132), (26, 534066), (39, 356044), (41, 338676), (52, 267033), (78, 178022), (82, 169338), (123, 112892), (156, 89011), (164, 84669), (167, 83148), (169, 82164), (246, 56446), (334, 41574), (338, 41082), (492, 28223), (501, 27716), (507, 27388), (533, 26052), (668, 20787), (676, 20541), (1002, 13858), (1014, 13694), (1066, 13026), (1599, 8684), (2004, 6929), (2028, 6847), (2132, 6513), (2171, 6396), (3198, 4342)]