15296346

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{499}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 36036000

約数和(自身を除く): 20739654

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 131, 234, 262, 393, 499, 786, 998, 1179, 1497, 1703, 2358, 2994, 3406, 4491, 5109, 6487, 8982, 10218, 12974, 15327, 19461, 30654, 38922, 58383, 65369, 116766, 130738, 196107, 392214, 588321, 849797, 1176642, 1699594, 2549391, 5098782, 7648173, 15296346]

約数ペア:

[(1, 15296346), (2, 7648173), (3, 5098782), (6, 2549391), (9, 1699594), (13, 1176642), (18, 849797), (26, 588321), (39, 392214), (78, 196107), (117, 130738), (131, 116766), (234, 65369), (262, 58383), (393, 38922), (499, 30654), (786, 19461), (998, 15327), (1179, 12974), (1497, 10218), (1703, 8982), (2358, 6487), (2994, 5109), (3406, 4491)]