6490218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3769}}^1$

素因数の和:3822

約数の個数: 32

約数和(自身を含む): 15200640

約数和(自身を除く): 8710422

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 3769, 7538, 11307, 22614, 26383, 52766, 79149, 154529, 158298, 309058, 463587, 927174, 1081703, 2163406, 3245109, 6490218]

約数ペア:

[(1, 6490218), (2, 3245109), (3, 2163406), (6, 1081703), (7, 927174), (14, 463587), (21, 309058), (41, 158298), (42, 154529), (82, 79149), (123, 52766), (246, 26383), (287, 22614), (574, 11307), (861, 7538), (1722, 3769)]