16494352

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8663}}^1$

素因数の和:8695

約数の個数: 40

約数和(自身を含む): 38676096

約数和(自身を除く): 22181744

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 8663, 17326, 34652, 60641, 69304, 121282, 138608, 147271, 242564, 294542, 485128, 589084, 970256, 1030897, 1178168, 2061794, 2356336, 4123588, 8247176, 16494352]

約数ペア:

[(1, 16494352), (2, 8247176), (4, 4123588), (7, 2356336), (8, 2061794), (14, 1178168), (16, 1030897), (17, 970256), (28, 589084), (34, 485128), (56, 294542), (68, 242564), (112, 147271), (119, 138608), (136, 121282), (238, 69304), (272, 60641), (476, 34652), (952, 17326), (1904, 8663)]