13302588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{317}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 33657120

約数和(自身を除く): 20354532

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 269, 317, 538, 634, 807, 951, 1076, 1268, 1614, 1902, 3228, 3497, 3804, 4121, 6994, 8242, 10491, 12363, 13988, 16484, 20982, 24726, 41964, 49452, 85273, 170546, 255819, 341092, 511638, 1023276, 1108549, 2217098, 3325647, 4434196, 6651294, 13302588]

約数ペア:

[(1, 13302588), (2, 6651294), (3, 4434196), (4, 3325647), (6, 2217098), (12, 1108549), (13, 1023276), (26, 511638), (39, 341092), (52, 255819), (78, 170546), (156, 85273), (269, 49452), (317, 41964), (538, 24726), (634, 20982), (807, 16484), (951, 13988), (1076, 12363), (1268, 10491), (1614, 8242), (1902, 6994), (3228, 4121), (3497, 3804)]