19322472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3643}}^1$

素因数の和:3682

約数の個数: 64

約数和(自身を含む): 55097280

約数和(自身を除く): 35774808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 3643, 5304, 7286, 10929, 14572, 21858, 29144, 43716, 47359, 61931, 87432, 94718, 123862, 142077, 185793, 189436, 247724, 284154, 371586, 378872, 495448, 568308, 743172, 805103, 1136616, 1486344, 1610206, 2415309, 3220412, 4830618, 6440824, 9661236, 19322472]

約数ペア:

[(1, 19322472), (2, 9661236), (3, 6440824), (4, 4830618), (6, 3220412), (8, 2415309), (12, 1610206), (13, 1486344), (17, 1136616), (24, 805103), (26, 743172), (34, 568308), (39, 495448), (51, 378872), (52, 371586), (68, 284154), (78, 247724), (102, 189436), (104, 185793), (136, 142077), (156, 123862), (204, 94718), (221, 87432), (312, 61931), (408, 47359), (442, 43716), (663, 29144), (884, 21858), (1326, 14572), (1768, 10929), (2652, 7286), (3643, 5304)]