17969442

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:323

約数の個数: 48

約数和(自身を含む): 39227232

約数和(自身を除く): 21257790

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 241, 258, 289, 482, 578, 723, 731, 867, 1446, 1462, 1734, 2193, 4097, 4386, 8194, 10363, 12291, 12427, 20726, 24582, 24854, 31089, 37281, 62178, 69649, 74562, 139298, 176171, 208947, 352342, 417894, 528513, 1057026, 2994907, 5989814, 8984721, 17969442]

約数ペア:

[(1, 17969442), (2, 8984721), (3, 5989814), (6, 2994907), (17, 1057026), (34, 528513), (43, 417894), (51, 352342), (86, 208947), (102, 176171), (129, 139298), (241, 74562), (258, 69649), (289, 62178), (482, 37281), (578, 31089), (723, 24854), (731, 24582), (867, 20726), (1446, 12427), (1462, 12291), (1734, 10363), (2193, 8194), (4097, 4386)]