38447916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1277}}^1$

素因数の和:1490

約数の個数: 48

約数和(自身を含む): 97189344

約数和(自身を除く): 58741428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 193, 386, 579, 772, 1158, 1277, 2316, 2509, 2554, 3831, 5018, 5108, 7527, 7662, 10036, 15054, 15324, 16601, 30108, 33202, 49803, 66404, 99606, 199212, 246461, 492922, 739383, 985844, 1478766, 2957532, 3203993, 6407986, 9611979, 12815972, 19223958, 38447916]

約数ペア:

[(1, 38447916), (2, 19223958), (3, 12815972), (4, 9611979), (6, 6407986), (12, 3203993), (13, 2957532), (26, 1478766), (39, 985844), (52, 739383), (78, 492922), (156, 246461), (193, 199212), (386, 99606), (579, 66404), (772, 49803), (1158, 33202), (1277, 30108), (2316, 16601), (2509, 15324), (2554, 15054), (3831, 10036), (5018, 7662), (5108, 7527)]