13003878

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{241}}^1$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 28906416

約数和(自身を除く): 15902538

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 241, 391, 482, 529, 723, 782, 1058, 1173, 1446, 1587, 2346, 3174, 4097, 5543, 8194, 8993, 11086, 12291, 16629, 17986, 24582, 26979, 33258, 53958, 94231, 127489, 188462, 254978, 282693, 382467, 565386, 764934, 2167313, 4334626, 6501939, 13003878]

約数ペア:

[(1, 13003878), (2, 6501939), (3, 4334626), (6, 2167313), (17, 764934), (23, 565386), (34, 382467), (46, 282693), (51, 254978), (69, 188462), (102, 127489), (138, 94231), (241, 53958), (391, 33258), (482, 26979), (529, 24582), (723, 17986), (782, 16629), (1058, 12291), (1173, 11086), (1446, 8993), (1587, 8194), (2346, 5543), (3174, 4097)]