98678234

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{491}}^1$

素因数の和:790

約数の個数: 32

約数和(自身を含む): 164509056

約数和(自身を除く): 65830822

約数列:

[1, 2, 17, 23, 34, 46, 257, 391, 491, 514, 782, 982, 4369, 5911, 8347, 8738, 11293, 11822, 16694, 22586, 100487, 126187, 191981, 200974, 252374, 383962, 2145179, 2902301, 4290358, 5804602, 49339117, 98678234]

約数ペア:

[(1, 98678234), (2, 49339117), (17, 5804602), (23, 4290358), (34, 2902301), (46, 2145179), (257, 383962), (391, 252374), (491, 200974), (514, 191981), (782, 126187), (982, 100487), (4369, 22586), (5911, 16694), (8347, 11822), (8738, 11293)]