386936004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{354337}}^1$

素因数の和:354364

約数の個数: 48

約数和(自身を含む): 1111203968

約数和(自身を除く): 724267964

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 354337, 708674, 1063011, 1417348, 2126022, 2480359, 4252044, 4606381, 4960718, 7441077, 9212762, 9921436, 13819143, 14882154, 18425524, 27638286, 29764308, 32244667, 55276572, 64489334, 96734001, 128978668, 193468002, 386936004]

約数ペア:

[(1, 386936004), (2, 193468002), (3, 128978668), (4, 96734001), (6, 64489334), (7, 55276572), (12, 32244667), (13, 29764308), (14, 27638286), (21, 18425524), (26, 14882154), (28, 13819143), (39, 9921436), (42, 9212762), (52, 7441077), (78, 4960718), (84, 4606381), (91, 4252044), (156, 2480359), (182, 2126022), (273, 1417348), (364, 1063011), (546, 708674), (1092, 354337)]