16349242

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:383

約数の個数: 48

約数和(自身を含む): 31572072

約数和(自身を除く): 15222830

約数列:

[1, 2, 7, 13, 14, 26, 41, 49, 82, 91, 98, 182, 287, 313, 533, 574, 626, 637, 1066, 1274, 2009, 2191, 3731, 4018, 4069, 4382, 7462, 8138, 12833, 15337, 25666, 26117, 28483, 30674, 52234, 56966, 89831, 166829, 179662, 199381, 333658, 398762, 628817, 1167803, 1257634, 2335606, 8174621, 16349242]

約数ペア:

[(1, 16349242), (2, 8174621), (7, 2335606), (13, 1257634), (14, 1167803), (26, 628817), (41, 398762), (49, 333658), (82, 199381), (91, 179662), (98, 166829), (182, 89831), (287, 56966), (313, 52234), (533, 30674), (574, 28483), (626, 26117), (637, 25666), (1066, 15337), (1274, 12833), (2009, 8138), (2191, 7462), (3731, 4382), (4018, 4069)]