16088826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{659}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 34816320

約数和(自身を除く): 18727494

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 313, 626, 659, 939, 1318, 1878, 1977, 3954, 4069, 8138, 8567, 12207, 17134, 24414, 25701, 51402, 206267, 412534, 618801, 1237602, 2681471, 5362942, 8044413, 16088826]

約数ペア:

[(1, 16088826), (2, 8044413), (3, 5362942), (6, 2681471), (13, 1237602), (26, 618801), (39, 412534), (78, 206267), (313, 51402), (626, 25701), (659, 24414), (939, 17134), (1318, 12207), (1878, 8567), (1977, 8138), (3954, 4069)]