7120218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3607}}^1$

素因数の和:3666

約数の個数: 32

約数和(自身を含む): 16625664

約数和(自身を除く): 9505446

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 3607, 7214, 10821, 21642, 25249, 50498, 75747, 151494, 169529, 339058, 508587, 1017174, 1186703, 2373406, 3560109, 7120218]

約数ペア:

[(1, 7120218), (2, 3560109), (3, 2373406), (6, 1186703), (7, 1017174), (14, 508587), (21, 339058), (42, 169529), (47, 151494), (94, 75747), (141, 50498), (282, 25249), (329, 21642), (658, 10821), (987, 7214), (1974, 3607)]