16250572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 33530112

約数和(自身を除く): 17279540

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 221, 403, 442, 527, 593, 806, 884, 1054, 1186, 1612, 2108, 2372, 6851, 7709, 10081, 13702, 15418, 18383, 20162, 27404, 30836, 36766, 40324, 73532, 131053, 238979, 262106, 312511, 477958, 524212, 625022, 955916, 1250044, 4062643, 8125286, 16250572]

約数ペア:

[(1, 16250572), (2, 8125286), (4, 4062643), (13, 1250044), (17, 955916), (26, 625022), (31, 524212), (34, 477958), (52, 312511), (62, 262106), (68, 238979), (124, 131053), (221, 73532), (403, 40324), (442, 36766), (527, 30836), (593, 27404), (806, 20162), (884, 18383), (1054, 15418), (1186, 13702), (1612, 10081), (2108, 7709), (2372, 6851)]