7382172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3821}}^1$

素因数の和:3858

約数の個数: 48

約数和(自身を含む): 20547072

約数和(自身を除く): 13164900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 3821, 7642, 11463, 15284, 22926, 26747, 45852, 53494, 80241, 87883, 106988, 160482, 175766, 263649, 320964, 351532, 527298, 615181, 1054596, 1230362, 1845543, 2460724, 3691086, 7382172]

約数ペア:

[(1, 7382172), (2, 3691086), (3, 2460724), (4, 1845543), (6, 1230362), (7, 1054596), (12, 615181), (14, 527298), (21, 351532), (23, 320964), (28, 263649), (42, 175766), (46, 160482), (69, 106988), (84, 87883), (92, 80241), (138, 53494), (161, 45852), (276, 26747), (322, 22926), (483, 15284), (644, 11463), (966, 7642), (1932, 3821)]