8172988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{457}}^1$

素因数の和:741

約数の個数: 24

約数和(自身を含む): 15234912

約数和(自身を除く): 7061924

約数列:

[1, 2, 4, 17, 34, 68, 263, 457, 526, 914, 1052, 1828, 4471, 7769, 8942, 15538, 17884, 31076, 120191, 240382, 480764, 2043247, 4086494, 8172988]

約数ペア:

[(1, 8172988), (2, 4086494), (4, 2043247), (17, 480764), (34, 240382), (68, 120191), (263, 31076), (457, 17884), (526, 15538), (914, 8942), (1052, 7769), (1828, 4471)]