20134026

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1667}}^1$

素因数の和:1747

約数の個数: 48

約数和(自身を含む): 48398688

約数和(自身を除く): 28264662

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 61, 66, 99, 122, 183, 198, 366, 549, 671, 1098, 1342, 1667, 2013, 3334, 4026, 5001, 6039, 10002, 12078, 15003, 18337, 30006, 36674, 55011, 101687, 110022, 165033, 203374, 305061, 330066, 610122, 915183, 1118557, 1830366, 2237114, 3355671, 6711342, 10067013, 20134026]

約数ペア:

[(1, 20134026), (2, 10067013), (3, 6711342), (6, 3355671), (9, 2237114), (11, 1830366), (18, 1118557), (22, 915183), (33, 610122), (61, 330066), (66, 305061), (99, 203374), (122, 165033), (183, 110022), (198, 101687), (366, 55011), (549, 36674), (671, 30006), (1098, 18337), (1342, 15003), (1667, 12078), (2013, 10002), (3334, 6039), (4026, 5001)]