17003740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3847}}^1$

素因数の和:3886

約数の個数: 48

約数和(自身を含む): 40727232

約数和(自身を除く): 23723492

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 3847, 4420, 7694, 15388, 19235, 38470, 50011, 65399, 76940, 100022, 130798, 200044, 250055, 261596, 326995, 500110, 653990, 850187, 1000220, 1307980, 1700374, 3400748, 4250935, 8501870, 17003740]

約数ペア:

[(1, 17003740), (2, 8501870), (4, 4250935), (5, 3400748), (10, 1700374), (13, 1307980), (17, 1000220), (20, 850187), (26, 653990), (34, 500110), (52, 326995), (65, 261596), (68, 250055), (85, 200044), (130, 130798), (170, 100022), (221, 76940), (260, 65399), (340, 50011), (442, 38470), (884, 19235), (1105, 15388), (2210, 7694), (3847, 4420)]