16809702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1811}}^1$

素因数の和:1853

約数の個数: 64

約数和(自身を含む): 43835904

約数和(自身を除く): 27026202

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 182, 221, 238, 273, 357, 442, 546, 663, 714, 1326, 1547, 1811, 3094, 3622, 4641, 5433, 9282, 10866, 12677, 23543, 25354, 30787, 38031, 47086, 61574, 70629, 76062, 92361, 141258, 164801, 184722, 215509, 329602, 400231, 431018, 494403, 646527, 800462, 988806, 1200693, 1293054, 2401386, 2801617, 5603234, 8404851, 16809702]

約数ペア:

[(1, 16809702), (2, 8404851), (3, 5603234), (6, 2801617), (7, 2401386), (13, 1293054), (14, 1200693), (17, 988806), (21, 800462), (26, 646527), (34, 494403), (39, 431018), (42, 400231), (51, 329602), (78, 215509), (91, 184722), (102, 164801), (119, 141258), (182, 92361), (221, 76062), (238, 70629), (273, 61574), (357, 47086), (442, 38031), (546, 30787), (663, 25354), (714, 23543), (1326, 12677), (1547, 10866), (1811, 9282), (3094, 5433), (3622, 4641)]