13469974

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{641}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 24652800

約数和(自身を除く): 11182826

約数列:

[1, 2, 7, 14, 19, 38, 79, 133, 158, 266, 553, 641, 1106, 1282, 1501, 3002, 4487, 8974, 10507, 12179, 21014, 24358, 50639, 85253, 101278, 170506, 354473, 708946, 962141, 1924282, 6734987, 13469974]

約数ペア:

[(1, 13469974), (2, 6734987), (7, 1924282), (14, 962141), (19, 708946), (38, 354473), (79, 170506), (133, 101278), (158, 85253), (266, 50639), (553, 24358), (641, 21014), (1106, 12179), (1282, 10507), (1501, 8974), (3002, 4487)]