19040568

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{14969}}^1$

素因数の和:15031

約数の個数: 32

約数和(自身を含む): 48502800

約数和(自身を除く): 29462232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 14969, 29938, 44907, 59876, 89814, 119752, 179628, 359256, 793357, 1586714, 2380071, 3173428, 4760142, 6346856, 9520284, 19040568]

約数ペア:

[(1, 19040568), (2, 9520284), (3, 6346856), (4, 4760142), (6, 3173428), (8, 2380071), (12, 1586714), (24, 793357), (53, 359256), (106, 179628), (159, 119752), (212, 89814), (318, 59876), (424, 44907), (636, 29938), (1272, 14969)]