19033914

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{977}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 40559616

約数和(自身を除く): 21525702

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 191, 382, 573, 977, 1146, 1954, 2931, 3247, 5862, 6494, 9741, 16609, 19482, 33218, 49827, 99654, 186607, 373214, 559821, 1119642, 3172319, 6344638, 9516957, 19033914]

約数ペア:

[(1, 19033914), (2, 9516957), (3, 6344638), (6, 3172319), (17, 1119642), (34, 559821), (51, 373214), (102, 186607), (191, 99654), (382, 49827), (573, 33218), (977, 19482), (1146, 16609), (1954, 9741), (2931, 6494), (3247, 5862)]