715779974

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{49783}}^1$

素因数の和:49884

約数の個数: 32

約数和(自身を含む): 1338193920

約数和(自身を除く): 622413946

約数列:

[1, 2, 7, 13, 14, 26, 79, 91, 158, 182, 553, 1027, 1106, 2054, 7189, 14378, 49783, 99566, 348481, 647179, 696962, 1294358, 3932857, 4530253, 7865714, 9060506, 27529999, 51127141, 55059998, 102254282, 357889987, 715779974]

約数ペア:

[(1, 715779974), (2, 357889987), (7, 102254282), (13, 55059998), (14, 51127141), (26, 27529999), (79, 9060506), (91, 7865714), (158, 4530253), (182, 3932857), (553, 1294358), (1027, 696962), (1106, 647179), (2054, 348481), (7189, 99566), (14378, 49783)]